Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi volumio[1400]: error: MyVolumio got a network error: A network error (such as timeout, interrupted connection or unreachable host) has occurred. Jun 01 09:19:15 volumio-rpi volumio[1400]: info: Retrying Login Due to Network Error Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi ntpd[1240]: PROTO: 84.16.73.33 unlink local addr 10.10.66.106 -> Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi volumio[1400]: info: MyVolumio login type: Token Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi volumio[1400]: (node:1400) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 close listeners added to [TLSSocket]. Use emitter.setMaxListeners() to increase limit Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi ntpd[1240]: PROTO: 108.59.2.24 unlink local addr 10.10.66.106 -> Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:36 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:37 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:38 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:39 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:40 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:41 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi ntpd[1240]: PROTO: 162.159.200.1 unlink local addr 10.10.66.106 -> Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:42 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:43 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:44 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:45 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:46 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:47 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:48 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:49 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:50 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:51 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:52 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:53 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:54 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi volumio[1400]: error: MyVolumio got a network error: A network error (such as timeout, interrupted connection or unreachable host) has occurred. Jun 01 09:19:55 volumio-rpi volumio[1400]: info: Retrying Login Due to Network Error Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:55 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:56 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:57 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:58 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:19:59 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:00 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:01 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:02 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:03 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:04 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi volumio[1400]: info: MyVolumio login type: Token Jun 01 09:20:05 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:05 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi volumio[1400]: (node:1400) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 close listeners added to [TLSSocket]. Use emitter.setMaxListeners() to increase limit Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:06 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:07 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:08 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:09 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:10 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:11 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi volumio[1400]: verbose: New Socket.io Connection to localhost:3000 from 127.0.0.1 UA: unknown Engine version: 4 Transport: websocket Total Clients: 9 Jun 01 09:20:12 volumio-rpi volumio[1400]: verbose: New Socket.io Connection to localhost:3000 from 127.0.0.1 UA: unknown Engine version: 4 Transport: websocket Total Clients: 9 Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi volumio[1400]: info: CoreCommandRouter::volumioGetState Jun 01 09:20:12 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: metavolumio , getInfinityPlayback Jun 01 09:20:12 volumio-rpi volumio[1400]: info: CoreCommandRouter::volumioGetQueue Jun 01 09:20:12 volumio-rpi volumio[1400]: info: CoreStateMachine::getQueue Jun 01 09:20:12 volumio-rpi volumio[1400]: info: CorePlayQueue::getQueue Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:12 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:13 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi ntpd[1240]: PROTO: 162.159.200.123 unlink local addr 10.10.66.106 -> Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:14 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:15 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:16 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:17 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:18 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:19 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi ntpd[1240]: PROTO: 193.182.111.14 unlink local addr 10.10.66.106 -> Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:20 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:21 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:22 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:23 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:24 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:25 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:26 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:27 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:28 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:29 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi systemd[1]: Starting systemd-tmpfiles-clean.service - Cleanup of Temporary Directories... Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi systemd[1]: systemd-tmpfiles-clean.service: Deactivated successfully. Jun 01 09:20:30 volumio-rpi systemd[1]: Finished systemd-tmpfiles-clean.service - Cleanup of Temporary Directories. Jun 01 09:20:30 volumio-rpi systemd[1]: run-credentials-systemd\x2dtmpfiles\x2dclean.service.mount: Deactivated successfully. Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:30 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:31 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:32 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi volumio[1400]: info: CoreCommandRouter::executeOnPlugin: mpd , getMyCollectionStats Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:33 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:34 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi volumio[1400]: |||||||||||||||||||||||| WARNING: FATAL ERROR ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi volumio[1400]: Error: connect ETIMEDOUT 157.240.20.18:443 Jun 01 09:20:35 volumio-rpi volumio[1400]: at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1595:16) { Jun 01 09:20:35 volumio-rpi volumio[1400]: errno: -110, Jun 01 09:20:35 volumio-rpi volumio[1400]: code: 'ETIMEDOUT', Jun 01 09:20:35 volumio-rpi volumio[1400]: syscall: 'connect', Jun 01 09:20:35 volumio-rpi volumio[1400]: address: '157.240.20.18', Jun 01 09:20:35 volumio-rpi volumio[1400]: port: 443 Jun 01 09:20:35 volumio-rpi volumio[1400]: } Jun 01 09:20:35 volumio-rpi volumio[1400]: ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi sudo[6322]: volumio : PWD=/ ; USER=root ; COMMAND=/bin/journalctl '--since=2026-06-01 09:19' Jun 01 09:20:35 volumio-rpi sudo[6322]: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1000) Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". Jun 01 09:20:35 volumio-rpi shairport-sync[1911]: warning: alsa: error -524 ("Unknown error 524") opening alsa device "volumio". PRETTY_NAME="Raspbian GNU/Linux 12 (bookworm)" NAME="Raspbian GNU/Linux" VERSION_ID="12" VERSION="12 (bookworm)" VERSION_CODENAME=bookworm ID=raspbian ID_LIKE=debian HOME_URL="http://www.raspbian.org/" SUPPORT_URL="http://www.raspbian.org/RaspbianForums" BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs" VOLUMIO_BUILD_VERSION="dc61260dec5515dafd2b634881860b4c46c919ff" VOLUMIO_FE_VERSION="35f8f4439f0076a62fefa72fd80b70701b3d6cbd" VOLUMIO_FE3_VERSION="bcca17b6b6b26edfb999e6fd7da1b222a88a61d2" VOLUMIO_BE_VERSION="0e58f1861fa88e02087981b8d91f7511f0e7011b" VOLUMIO_ARCH="arm" VOLUMIO_VARIANT="volumio" VOLUMIO_TEST="FALSE" VOLUMIO_BUILD_DATE="Fri Mar 6 16:46:58 UTC 2026" VOLUMIO_VERSION="4.103" VOLUMIO_HARDWARE="pi" VOLUMIO_DEVICENAME="Raspberry Pi" VOLUMIO_HASH="aa741395b8bfc648ff5d04e312f53d2c"