-- Logs begin at Wed 2025-04-30 14:12:34 UTC, end at Wed 2025-04-30 14:54:53 UTC. -- Apr 30 14:53:06 volumio volumio[4874]: info: CoreCommandRouter::volumioNext Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::next Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::stop Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::setConsumeUpdateService undefined Apr 30 14:53:06 volumio volumio[4874]: UNSET VOLATILE Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::stPlaybackTimer Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::updateTrackBlock Apr 30 14:53:06 volumio volumio[4874]: info: CorePlayQueue::getTrackBlock Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:53:06 volumio volumio[4874]: info: CorePlayQueue::getTrack 1 Apr 30 14:53:06 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:53:06 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:53:06 volumio volumio[4874]: info: CoreStateMachine::serviceStop Apr 30 14:53:06 volumio volumio[4874]: info: CorePlayQueue::getTrack 1 Apr 30 14:53:06 volumio volumio[4874]: info: CoreCommandRouter::serviceStop Apr 30 14:53:06 volumio volumio[4874]: info: ControllerMpd::stop Apr 30 14:53:06 volumio volumio[4874]: info: ControllerMpd::sendMpdCommand stop Apr 30 14:53:06 volumio volumio[4874]: info: sending command... Apr 30 14:53:06 volumio volumio[4874]: error: MPD error: Error: This socket has been ended by the other party Apr 30 14:53:06 volumio volumio[4874]: error: MPD error: Error: This socket has been ended by the other party Apr 30 14:53:06 volumio volumio[4874]: error: MPD error: Error: This socket has been ended by the other party Apr 30 14:53:06 volumio sudo[7179]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:53:06 volumio sudo[7179]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:53:06 volumio sudo[7179]: pam_unix(sudo:session): session closed for user root Apr 30 14:53:10 volumio volumio[4874]: info: CoreCommandRouter::volumioPlay Apr 30 14:53:10 volumio volumio[4874]: UNSET VOLATILE Apr 30 14:53:10 volumio volumio[4874]: info: CoreStateMachine::play index undefined Apr 30 14:53:10 volumio volumio[4874]: info: CoreStateMachine::setConsumeUpdateService undefined Apr 30 14:53:10 volumio volumio[4874]: info: CorePlayQueue::getTrack 1 Apr 30 14:53:10 volumio volumio[4874]: info: CoreStateMachine::startPlaybackTimer Apr 30 14:53:10 volumio volumio[4874]: info: CorePlayQueue::getTrack 1 Apr 30 14:53:10 volumio volumio[4874]: info: ControllerMpd::clearAddPlayTracks USB/Ventoy/MP3/庞龙 - 两只蝴蝶.mp3 Apr 30 14:53:10 volumio volumio[4874]: info: ControllerMpd::sendMpdCommand stop Apr 30 14:53:10 volumio volumio[4874]: info: sending command... Apr 30 14:53:10 volumio volumio[4874]: error: MPD error: Error: This socket has been ended by the other party Apr 30 14:53:10 volumio volumio[4874]: error: MPD error: Error: This socket has been ended by the other party Apr 30 14:53:10 volumio volumio[4874]: error: MPD error: Error: This socket has been ended by the other party Apr 30 14:53:32 volumio volumio[4874]: info: CoreCommandRouter::volumioPlay Apr 30 14:53:32 volumio volumio[4874]: UNSET VOLATILE Apr 30 14:53:32 volumio volumio[4874]: info: CoreStateMachine::play index undefined Apr 30 14:53:32 volumio volumio[4874]: info: CoreStateMachine::setConsumeUpdateService undefined Apr 30 14:53:32 volumio volumio[4874]: info: CorePlayQueue::getTrack 1 Apr 30 14:53:32 volumio volumio[4874]: info: CoreStateMachine::startPlaybackTimer Apr 30 14:53:32 volumio volumio[4874]: info: CorePlayQueue::getTrack 1 Apr 30 14:53:32 volumio volumio[4874]: info: ControllerMpd::clearAddPlayTracks USB/Ventoy/MP3/庞龙 - 两只蝴蝶.mp3 Apr 30 14:53:32 volumio volumio[4874]: info: ControllerMpd::sendMpdCommand stop Apr 30 14:53:51 volumio volumio[4874]: info: CoreCommandRouter::volumioAddQueueItems Apr 30 14:53:51 volumio volumio[4874]: info: CoreStateMachine::addQueueItems Apr 30 14:53:51 volumio volumio[4874]: info: CorePlayQueue::addQueueItems Apr 30 14:53:51 volumio volumio[4874]: info: Adding Item to queue: music-library/USB/Ventoy/MP3 Apr 30 14:53:51 volumio volumio[4874]: info: Exploding uri music-library/USB/Ventoy/MP3 in service mpd Apr 30 14:53:57 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x00000000 size: 4096 usa_ofs: 0 usa_count: 65535: Invalid argument Apr 30 14:53:57 volumio ntfs-3g[6002]: Actual VCN (0x0) of index buffer is different from expected VCN (0x3) in inode 0x17254. Apr 30 14:53:59 volumio volumio[4874]: info: CoreCommandRouter::volumioNext Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::next Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::stop Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::setConsumeUpdateService undefined Apr 30 14:53:59 volumio volumio[4874]: UNSET VOLATILE Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::play index undefined Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::setConsumeUpdateService undefined Apr 30 14:53:59 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::startPlaybackTimer Apr 30 14:53:59 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:53:59 volumio volumio[4874]: info: ControllerMpd::clearAddPlayTracks USB/Ventoy/MP3/庞龙 - 人在世上飘.mp3 Apr 30 14:53:59 volumio volumio[4874]: info: ControllerMpd::sendMpdCommand stop Apr 30 14:53:59 volumio volumio[4874]: info: CoreStateMachine::updateTrackBlock Apr 30 14:53:59 volumio volumio[4874]: info: CorePlayQueue::getTrackBlock Apr 30 14:54:08 volumio systemd[1]: Starting Cleanup of Temporary Directories... Apr 30 14:54:08 volumio systemd[1]: Started Cleanup of Temporary Directories. Apr 30 14:54:10 volumio volumio[4874]: info: VolumeController::SetAlsaVolume5 Apr 30 14:54:10 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:10 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:10 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:10 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:10 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:11 volumio sudo[7247]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:11 volumio sudo[7247]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:11 volumio sudo[7247]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:11 volumio volumio[4874]: info: VolumeController::SetAlsaVolume20 Apr 30 14:54:11 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:11 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:11 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:11 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:11 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:11 volumio sudo[7251]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:11 volumio sudo[7251]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:11 volumio sudo[7251]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:12 volumio volumio[4874]: info: VolumeController::SetAlsaVolume25 Apr 30 14:54:12 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:12 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:12 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:12 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:12 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:12 volumio sudo[7257]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:12 volumio sudo[7257]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:12 volumio sudo[7257]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:18 volumio ntfs-3g[6002]: Actual VCN (0x2) of index buffer is different from expected VCN (0x1) in inode 0x2f8d0. Apr 30 14:54:18 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x474e5089 size: 4096 usa_ofs: 2573 usa_count: 2585: Invalid argument Apr 30 14:54:18 volumio ntfs-3g[6002]: Actual VCN (0x1800000037000000) of index buffer is different from expected VCN (0x0) in inode 0x2f90a. Apr 30 14:54:18 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x38464947 size: 4096 usa_ofs: 24889 usa_count: 113: Invalid argument Apr 30 14:54:18 volumio ntfs-3g[6002]: Actual VCN (0xa2a2021755013da3) of index buffer is different from expected VCN (0x0) in inode 0x2f91a. Apr 30 14:54:18 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x38464947 size: 4096 usa_ofs: 24887 usa_count: 109: Invalid argument Apr 30 14:54:18 volumio ntfs-3g[6002]: Actual VCN (0xe3e36e6bdaf0e6e0) of index buffer is different from expected VCN (0x0) in inode 0x2f94e. Apr 30 14:54:20 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x00000000 size: 4096 usa_ofs: 0 usa_count: 65535: Invalid argument Apr 30 14:54:20 volumio ntfs-3g[6002]: Index buffer (VCN 0x0) of directory inode 198952 has a size (24) differing from the directory specified size (4096). Apr 30 14:54:20 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x00000000 size: 4096 usa_ofs: 0 usa_count: 65535: Invalid argument Apr 30 14:54:20 volumio ntfs-3g[6002]: Index buffer (VCN 0x0) of directory inode 198960 has a size (24) differing from the directory specified size (4096). Apr 30 14:54:20 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x00000000 size: 4096 usa_ofs: 0 usa_count: 65535: Invalid argument Apr 30 14:54:20 volumio ntfs-3g[6002]: Index buffer (VCN 0x0) of directory inode 198988 has a size (24) differing from the directory specified size (4096). Apr 30 14:54:22 volumio volumio[4874]: info: VolumeController::SetAlsaVolume45 Apr 30 14:54:22 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:22 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:22 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:22 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:22 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:22 volumio sudo[7270]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:22 volumio sudo[7270]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:22 volumio sudo[7270]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:22 volumio volumio[4874]: info: VolumeController::SetAlsaVolume55 Apr 30 14:54:22 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:22 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:22 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:22 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:22 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:22 volumio sudo[7274]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:22 volumio sudo[7274]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:22 volumio sudo[7274]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:22 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0x00000000 size: 4096 usa_ofs: 0 usa_count: 65535: Invalid argument Apr 30 14:54:22 volumio ntfs-3g[6002]: Index buffer (VCN 0x0) of directory inode 400650 has a size (24) differing from the directory specified size (4096). Apr 30 14:54:26 volumio volumio[4874]: info: CoreCommandRouter::volumioPlay Apr 30 14:54:26 volumio volumio[4874]: UNSET VOLATILE Apr 30 14:54:26 volumio volumio[4874]: info: CoreStateMachine::play index undefined Apr 30 14:54:26 volumio volumio[4874]: info: CoreStateMachine::setConsumeUpdateService undefined Apr 30 14:54:26 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:26 volumio volumio[4874]: info: CoreStateMachine::startPlaybackTimer Apr 30 14:54:26 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:26 volumio volumio[4874]: info: ControllerMpd::clearAddPlayTracks USB/Ventoy/MP3/庞龙 - 人在世上飘.mp3 Apr 30 14:54:26 volumio volumio[4874]: info: ControllerMpd::sendMpdCommand stop Apr 30 14:54:27 volumio systemd[1]: mpd.service start operation timed out. Terminating. Apr 30 14:54:35 volumio volumio[4874]: info: VolumeController::SetAlsaVolume60 Apr 30 14:54:35 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:35 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:35 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:35 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:35 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:35 volumio volumio[4874]: info: VolumeController::SetAlsaVolume75 Apr 30 14:54:35 volumio sudo[7289]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:35 volumio sudo[7289]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:35 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:35 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:35 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:35 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:35 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:35 volumio sudo[7289]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:35 volumio sudo[7293]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:35 volumio sudo[7293]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:35 volumio sudo[7293]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:36 volumio volumio[4874]: info: VolumeController::SetAlsaVolume80 Apr 30 14:54:36 volumio volumio[4874]: info: CoreStateMachine::pushState Apr 30 14:54:36 volumio volumio[4874]: info: CoreStateMachine::getState Apr 30 14:54:36 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:36 volumio volumio[4874]: info: CoreCommandRouter::volumioPushState Apr 30 14:54:36 volumio volumio[4874]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , saveDeviceInfo Apr 30 14:54:36 volumio sudo[7298]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0 Apr 30 14:54:36 volumio sudo[7298]: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 30 14:54:36 volumio sudo[7298]: pam_unix(sudo:session): session closed for user root Apr 30 14:54:38 volumio ntfs-3g[6002]: ntfs_mst_post_read_fixup_warn: magic: 0xcdbfa9b2 size: 4096 usa_ofs: 55477 usa_count: 47061: Invalid argument Apr 30 14:54:38 volumio ntfs-3g[6002]: Actual VCN (0x69732e676f6c622f) of index buffer is different from expected VCN (0x0) in inode 0x5a98. Apr 30 14:54:49 volumio volumio[4874]: info: CoreCommandRouter::volumioSeek Apr 30 14:54:49 volumio volumio[4874]: info: CoreStateMachine::seek Apr 30 14:54:49 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:50 volumio volumio[4874]: info: TRACKBLOCK {"uri":"mnt/USB/Ventoy/MP3/庞龙 - 人在世上飘.mp3","service":"mpd","name":"044.庞龙 - 人在世上飘","artist":"庞龙","album":"两只蝴蝶","type":"track","tracknumber":0,"albumart":"/albumart?cacheid=104&web=%E5%BA%9E%E9%BE%99/%E4%B8%A4%E5%8F%AA%E8%9D%B4%E8%9D%B6/extralarge&path=%2FUSB%2FVentoy%2FMP3&metadata=false","duration":266,"trackType":"mp3"} Apr 30 14:54:50 volumio volumio[4874]: info: CoreStateMachine::startPlaybackTimer Apr 30 14:54:50 volumio volumio[4874]: info: CorePlayQueue::getTrack 2 Apr 30 14:54:51 volumio volumio[4874]: info: ControllerMpd::seek Apr 30 14:54:51 volumio volumio[4874]: |||||||||||||||||||||||| WARNING: FATAL ERROR ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Apr 30 14:54:51 volumio volumio[4874]: { AssertionError [ERR_ASSERTION]: false == true Apr 30 14:54:51 volumio volumio[4874]: at MpdClient.sendCommand (/volumio/app/plugins/music_service/mpd/lib/mpd.js:92:9) Apr 30 14:54:51 volumio volumio[4874]: at ControllerMpd.seek (/volumio/app/plugins/music_service/mpd/index.js:2829:24) Apr 30 14:54:51 volumio volumio[4874]: at CoreStateMachine.seek (/volumio/app/statemachine.js:1239:15) Apr 30 14:54:51 volumio volumio[4874]: at CoreCommandRouter.volumioSeek (/volumio/app/index.js:1388:27) Apr 30 14:54:51 volumio volumio[4874]: at Socket. (/volumio/app/plugins/user_interface/websocket/index.js:148:31) Apr 30 14:54:51 volumio volumio[4874]: at emitTwo (events.js:126:13) Apr 30 14:54:51 volumio volumio[4874]: at Socket.emit (events.js:214:7) Apr 30 14:54:51 volumio volumio[4874]: at /volumio/node_modules/socket.io/lib/socket.js:503:12 Apr 30 14:54:51 volumio volumio[4874]: at _combinedTickCallback (internal/process/next_tick.js:131:7) Apr 30 14:54:51 volumio volumio[4874]: at process._tickCallback (internal/process/next_tick.js:180:9) Apr 30 14:54:51 volumio volumio[4874]: generatedMessage: true, Apr 30 14:54:51 volumio volumio[4874]: name: 'AssertionError [ERR_ASSERTION]', Apr 30 14:54:51 volumio volumio[4874]: code: 'ERR_ASSERTION', Apr 30 14:54:51 volumio volumio[4874]: actual: false, Apr 30 14:54:51 volumio volumio[4874]: expected: true, Apr 30 14:54:51 volumio volumio[4874]: operator: '==' } Apr 30 14:54:51 volumio volumio[4874]: ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Apr 30 14:54:53 volumio sudo[7323]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/bin/journalctl --since=2025-04-30 14:53 Apr 30 14:54:53 volumio sudo[7323]: pam_unix(sudo:session): session opened for user root by (uid=0) PRETTY_NAME="Debian GNU/Linux 8 (jessie)" NAME="Debian GNU/Linux" VERSION_ID="8" VERSION="8 (jessie)" ID=debian HOME_URL="http://www.debian.org/" SUPPORT_URL="http://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" VOLUMIO_BUILD_VERSION="7434a810e3a57a07e8ee53a8f2063b5b15d2425c" VOLUMIO_FE_VERSION="8d42aa2ed20c7c37b42519af63b83b0cbcd3af68" VOLUMIO_BE_VERSION="fd4f91711c718295fa83ff62d1b2772d1cb50601" VOLUMIO_ARCH="armv7" VOLUMIO_VARIANT="volumio" VOLUMIO_TEST="FALSE" VOLUMIO_BUILD_DATE="Tue Sep 3 19:53:55 CEST 2019" VOLUMIO_VERSION="2.603" VOLUMIO_HARDWARE="vim1" VOLUMIO_HASH="b2272113b215eebd4e2ea68b15bca646"