-- Logs begin at Thu 2019-02-14 11:11:59 CET, end at Fri 2025-07-04 18:14:41 CEST. --
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:13:56 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:13:56 volumio volumio[1078]: verbose: New Socket.io Connection to 192.168.1.22:3000 from 192.168.1.20 UA: Dart/3.5 (dart:io) Engine version: 3 Transport: websocket Total Clients: 9
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: wizard , getShowWizard
Jul 04 18:13:56 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getShowWizard
Jul 04 18:13:57 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:13:57 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:13:57 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:13:57 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:13:57 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:13:59 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:13:59 volumio volumio[1078]: verbose: New Socket.io Connection to 192.168.1.22:3000 from 192.168.1.20 UA: Dart/3.5 (dart:io) Engine version: 3 Transport: websocket Total Clients: 10
Jul 04 18:13:59 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:13:59 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: wizard , getShowWizard
Jul 04 18:13:59 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getShowWizard
Jul 04 18:13:59 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:00 volumio sudo[7252]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig eth0
Jul 04 18:14:00 volumio sudo[7252]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:00 volumio sudo[7252]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:00 volumio sudo[7255]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0
Jul 04 18:14:00 volumio sudo[7255]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:00 volumio sudo[7255]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:00 volumio volumio[1078]: verbose: New Socket.io Connection to 192.168.1.22 from 192.168.1.20 UA: Mozilla/5.0 (Linux; Android 15; SM-S928B Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.63 Mobile Safari/537.36 Engine version: 3 Transport: polling Total Clients: 11
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getAutoUpdateCheckEnabled
Jul 04 18:14:00 volumio sudo[7258]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig eth0
Jul 04 18:14:00 volumio sudo[7258]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:00 volumio sudo[7258]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:00 volumio sudo[7261]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0
Jul 04 18:14:00 volumio sudo[7261]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:00 volumio sudo[7261]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: updater_comm , getUpdateMessageCache
Jul 04 18:14:00 volumio volumio[1078]: verbose: New Socket.io Connection to 192.168.1.22 from 192.168.1.20 UA: Mozilla/5.0 (Linux; Android 15; SM-S928B Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.63 Mobile Safari/537.36 Engine version: 3 Transport: polling Total Clients: 12
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getAutoUpdateCheckEnabled
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::volumioGetVisibleSources
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_music , getDisabledSources
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: metavolumio , getInfinityPlayback
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::volumioGetQueue
Jul 04 18:14:00 volumio volumio[1078]: info: CoreStateMachine::getQueue
Jul 04 18:14:00 volumio volumio[1078]: info: CorePlayQueue::getQueue
Jul 04 18:14:00 volumio volumio[1078]: info: Listing playlists
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: multiroom , getMultiroom
Jul 04 18:14:00 volumio volumio[1078]: info: Error : CoreCommandRouter::executeOnPlugin: No method [getMultiroom] in plugin multiroom
Jul 04 18:14:00 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:00 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: appearance , getUiSettings
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getPrivacySettings
Jul 04 18:14:00 volumio volumio[1078]: info: CoreCommandRouter::getUIConfigOnPlugin
Jul 04 18:14:00 volumio volumio[1078]: info: FusionDsp -
Jul 04 18:14:01 volumio volumio[1078]: info: FusionDsp - .Bass-FusionDsp.json,.Classic-FusionDsp.json,.Rock-FusionDsp.json,.Soundtrack-FusionDsp.json,.Voice-FusionDsp.json
Jul 04 18:14:01 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: updater_comm , getUpdateMessageCache
Jul 04 18:14:02 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: wizard , getOnboardingWizard
Jul 04 18:14:02 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getMyVolumioStatus
Jul 04 18:14:02 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:02 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:02 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:02 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:02 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:02 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:03 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getMyVolumioStatus
Jul 04 18:14:03 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:03 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:03 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:03 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:03 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:03 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:07 volumio sudo[7282]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig eth0
Jul 04 18:14:07 volumio sudo[7282]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:07 volumio sudo[7282]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:07 volumio sudo[7284]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0
Jul 04 18:14:07 volumio sudo[7284]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:07 volumio sudo[7284]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:07 volumio volumio[1078]: verbose: New Socket.io Connection to 192.168.1.22 from 192.168.1.20 UA: Mozilla/5.0 (Linux; Android 15; SM-S928B Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.63 Mobile Safari/537.36 Engine version: 3 Transport: polling Total Clients: 13
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getAutoUpdateCheckEnabled
Jul 04 18:14:07 volumio sudo[7288]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig eth0
Jul 04 18:14:07 volumio sudo[7288]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:07 volumio sudo[7288]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:07 volumio sudo[7291]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/sbin/ifconfig wlan0
Jul 04 18:14:07 volumio sudo[7291]: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul 04 18:14:07 volumio sudo[7291]: pam_unix(sudo:session): session closed for user root
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: updater_comm , getUpdateMessageCache
Jul 04 18:14:07 volumio volumio[1078]: verbose: New Socket.io Connection to 192.168.1.22 from 192.168.1.20 UA: Mozilla/5.0 (Linux; Android 15; SM-S928B Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.63 Mobile Safari/537.36 Engine version: 3 Transport: polling Total Clients: 14
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getAutoUpdateCheckEnabled
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::volumioGetVisibleSources
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_music , getDisabledSources
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: metavolumio , getInfinityPlayback
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::volumioGetQueue
Jul 04 18:14:07 volumio volumio[1078]: info: CoreStateMachine::getQueue
Jul 04 18:14:07 volumio volumio[1078]: info: CorePlayQueue::getQueue
Jul 04 18:14:07 volumio volumio[1078]: info: Listing playlists
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: multiroom , getMultiroom
Jul 04 18:14:07 volumio volumio[1078]: info: Error : CoreCommandRouter::executeOnPlugin: No method [getMultiroom] in plugin multiroom
Jul 04 18:14:07 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:07 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: appearance , getUiSettings
Jul 04 18:14:07 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getPrivacySettings
Jul 04 18:14:08 volumio volumio[1078]: info: CoreCommandRouter::getUIConfigOnPlugin
Jul 04 18:14:08 volumio volumio[1078]: info: FusionDsp -
Jul 04 18:14:08 volumio volumio[1078]: info: FusionDsp - .Bass-FusionDsp.json,.Classic-FusionDsp.json,.Rock-FusionDsp.json,.Soundtrack-FusionDsp.json,.Voice-FusionDsp.json
Jul 04 18:14:08 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: updater_comm , getUpdateMessageCache
Jul 04 18:14:09 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: wizard , getOnboardingWizard
Jul 04 18:14:09 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getMyVolumioStatus
Jul 04 18:14:09 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:09 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:09 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:09 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:09 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:09 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:10 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getMyVolumioStatus
Jul 04 18:14:10 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:10 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:10 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:10 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:10 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:10 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:17 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: appearance , isLatestTOSAccepted
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:26 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getPrivacySettings
Jul 04 18:14:26 volumio volumio[1078]: info: CALLMETHOD: system_controller my_volumio retreiveBackendEventStates undefined
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , retreiveBackendEventStates
Jul 04 18:14:26 volumio volumio[1078]: info: Received Get System Version
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemVersion
Jul 04 18:14:26 volumio volumio[1078]: info: Received Get System Info
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: system , getSystemInfo
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: volumiodiscovery , getThisDevice
Jul 04 18:14:26 volumio volumio[1078]: info: Discovery: Getting this device information
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::volumioGetState
Jul 04 18:14:26 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: network , getCachedIPAddresses
Jul 04 18:14:30 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getMyVolumioStatus
Jul 04 18:14:30 volumio volumio[1078]: info: CoreCommandRouter::executeOnPlugin: my_volumio , getMyVolumioToken
Jul 04 18:14:30 volumio volumio[1078]: info: CoreCommandRouter::getUIConfigOnPlugin
Jul 04 18:14:30 volumio volumio[1078]: info: FusionDsp -
Jul 04 18:14:30 volumio volumio[1078]: info: FusionDsp - .Bass-FusionDsp.json,.Classic-FusionDsp.json,.Rock-FusionDsp.json,.Soundtrack-FusionDsp.json,.Voice-FusionDsp.json
Jul 04 18:14:38 volumio volumio[1078]: info: Stopping peppymeterbasic service
Jul 04 18:14:38 volumio volumio[1078]: info: CoreStateMachine::stop
Jul 04 18:14:38 volumio volumio[1078]: info: CoreStateMachine::serviceStop
Jul 04 18:14:38 volumio volumio[1078]: info: CoreCommandRouter::serviceStop
Jul 04 18:14:38 volumio vtcs[1841]: [close:85] Entering
Jul 04 18:14:38 volumio vtcs[1841]: [feedThread:276] Exiting
Jul 04 18:14:38 volumio vtcs[1841]: [close:100] Exiting
Jul 04 18:14:38 volumio vtcs[1841]: [2025-07-04 18:14:38] [info] asio async_shutdown error: asio.misc:2 (End of file)
Jul 04 18:14:38 volumio volumio[1078]: |||||||||||||||||||||||| WARNING: FATAL ERROR |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Jul 04 18:14:38 volumio volumio[1078]: TypeError: Cannot read property 'then' of undefined
Jul 04 18:14:38 volumio volumio[1078]: at peppymeterbasic.onStop (/data/plugins/user_interface/peppymeterbasic/index.js:60:43)
Jul 04 18:14:38 volumio volumio[1078]: at PluginManager.stopPlugin (/volumio/app/pluginmanager.js:460:30)
Jul 04 18:14:38 volumio volumio[1078]: at PluginManager.disableAndStopPlugin (/volumio/app/pluginmanager.js:1883:8)
Jul 04 18:14:38 volumio volumio[1078]: at CoreCommandRouter.disableAndStopPlugin (/volumio/app/index.js:1556:29)
Jul 04 18:14:38 volumio volumio[1078]: at Socket. (/volumio/app/plugins/user_interface/websocket/index.js:1401:47)
Jul 04 18:14:38 volumio volumio[1078]: at Socket.emit (events.js:315:20)
Jul 04 18:14:38 volumio volumio[1078]: at /volumio/node_modules/socket.io/lib/socket.js:528:12
Jul 04 18:14:38 volumio volumio[1078]: at processTicksAndRejections (internal/process/task_queues.js:75:11)
Jul 04 18:14:38 volumio volumio[1078]: |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Jul 04 18:14:41 volumio sudo[7363]: volumio : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/bin/journalctl --since=2025-07-04 18:13
Jul 04 18:14:41 volumio sudo[7363]: pam_unix(sudo:session): session opened for user root by (uid=0)
PRETTY_NAME="Raspbian GNU/Linux 10 (buster)"
NAME="Raspbian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
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="a142ed2648fb91920de0dde3a60cd39b5d0ba4f6"
VOLUMIO_FE_VERSION="e7cae168f9927391640a091813b8a9656b6909b6"
VOLUMIO_FE3_VERSION="df82a8f23c90a3617c15c55572c8aaea90d8b32a"
VOLUMIO_BE_VERSION="811ff8312d42f9da0260be1d353081a805678820"
VOLUMIO_ARCH="arm"
VOLUMIO_VARIANT="volumio"
VOLUMIO_TEST="FALSE"
VOLUMIO_BUILD_DATE="Wed 02 Jul 2025 04:07:25 PM CEST"
VOLUMIO_VERSION="3.819"
VOLUMIO_HARDWARE="pi"
VOLUMIO_DEVICENAME="Raspberry Pi"
VOLUMIO_HASH="3b9115b1943141a9d7186aa434f8f3c2"