Looking at logs, it seems :
- On July 28th, I have updated gdb and gdbserver
- On July 29th, it was working normally.
Then I have disconnected power supplies for my TX2, monitor and router, and went away for one week.
It may be related to the loss of RTC.
- On Aug 5th, I came back and repowered everything.
It got updates:
Start-Date: 2017-08-05 13:55:26
Commandline: /usr/bin/unattended-upgrade
Upgrade: linux-libc-dev:arm64 (4.4.0-87.110, 4.4.0-89.112),
imagemagick:arm64 (8:6.8.9.9-7ubuntu5.8, 8:6.8.9.9-7ubuntu5.9),
libmagickwand-6.q16-2:arm64 (8:6.8.9.9-7ubuntu5.8, 8:6.8.9.9-7ubuntu5.9),
imagemagick-6.q16:arm64 (8:6.8.9.9-7ubuntu5.8, 8:6.8.9.9-7ubuntu5.9),
libmagickcore-6.q16-2-extra:arm64 (8:6.8.9.9-7ubuntu5.8, 8:6.8.9.9-7ubuntu5.9),
libwebkit2gtk-4.0-37:arm64 (2.16.3-0ubuntu0.16.04.1, 2.16.6-0ubuntu0.16.04.1),
libmagickcore-6.q16-2:arm64 (8:6.8.9.9-7ubuntu5.8, 8:6.8.9.9-7ubuntu5.9),
gir1.2-webkit2-4.0:arm64 (2.16.3-0ubuntu0.16.04.1, 2.16.6-0ubuntu0.16.04.1),
imagemagick-common:arm64 (8:6.8.9.9-7ubuntu5.8, 8:6.8.9.9-7ubuntu5.9),
libjavascriptcoregtk-4.0-18:arm64 (2.16.3-0ubuntu0.16.04.1, 2.16.6-0ubuntu0.16.04.1),
libwebkit2gtk-4.0-37-gtk2:arm64 (2.16.3-0ubuntu0.16.04.1, 2.16.6-0ubuntu0.16.04.1),
gir1.2-javascriptcoregtk-4.0:arm64 (2.16.3-0ubuntu0.16.04.1, 2.16.6-0ubuntu0.16.04.1)
End-Date: 2017-08-05 13:55:36
Then first error messages appeared.
In syslog, I see some messages about time change and an apt transaction :
Aug 5 13:55:39 tegra-ubuntu AptDaemon.Worker: INFO: Updating cache
Aug 5 13:55:39 tegra-ubuntu org.debian.apt[766]: 13:55:39 AptDaemon.Worker [INFO]: Updating cache
Aug 5 13:55:47 tegra-ubuntu systemd[1207]: Time has been changed
Aug 5 13:55:47 tegra-ubuntu systemd[1]: Time has been changed
Aug 5 13:55:47 tegra-ubuntu systemd[1]: snapd.refresh.timer: Adding 43min 20.225914s random time.
Aug 5 13:55:47 tegra-ubuntu systemd[1]: snapd.refresh.timer: Adding 3h 33min 24.114159s random time.
Aug 5 13:55:47 tegra-ubuntu systemd[1805]: Time has been changed
Aug 5 13:55:48 tegra-ubuntu AptDaemon.Worker: INFO: Finished transaction /org/debian/apt/transaction/657c95a60af649c9bfd78311058a583e
Aug 5 13:55:48 tegra-ubuntu org.debian.apt[766]: 13:55:48 AptDaemon.Worker [INFO]: Finished transaction /org/debian/apt/transaction/657c95a60af649c9bfd78311058a583e
Aug 5 13:55:48 tegra-ubuntu systemd[1]: Started Daily apt activities.
Aug 5 13:55:48 tegra-ubuntu systemd[1]: apt-daily.timer: Adding 1h 37min 27.525831s random time.
Aug 5 13:55:48 tegra-ubuntu systemd[1]: apt-daily.timer: Adding 1h 25min 13.554113s random time.
Aug 5 13:56:00 tegra-ubuntu /usr/lib/snapd/snapd[724]: snapmgr.go:422: No snaps to auto-refresh found
Aug 5 13:56:00 tegra-ubuntu snapd[724]: 2017/08/05 13:56:00.043327 snapmgr.go:422: No snaps to auto-refresh found
Aug 5 13:56:49 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 13:57:19 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:00:59 tegra-ubuntu /usr/lib/snapd/snapd[724]: snapmgr.go:496: DEBUG: Next refresh scheduled for 2017-08-05 19:08:35.763407148 +0200 CEST.
Aug 5 14:00:59 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:01:29 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:05:56 tegra-ubuntu AptDaemon: INFO: Quitting due to inactivity
Aug 5 14:05:56 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:06:26 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:05:56 tegra-ubuntu AptDaemon: INFO: Quitting was requested
Aug 5 14:05:56 tegra-ubuntu org.debian.apt[766]: 14:05:56 AptDaemon [INFO]: Quitting due to inactivity
Aug 5 14:05:56 tegra-ubuntu org.debian.apt[766]: 14:05:56 AptDaemon [INFO]: Quitting was requested
Aug 5 14:05:56 tegra-ubuntu systemd[1]: Starting Cleanup of Temporary Directories...
Aug 5 14:05:56 tegra-ubuntu systemd-tmpfiles[3886]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.
Aug 5 14:05:56 tegra-ubuntu systemd[1]: Started Cleanup of Temporary Directories.
Aug 5 14:17:01 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:17:31 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:17:01 tegra-ubuntu CRON[3914]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Aug 5 14:49:38 tegra-ubuntu systemd[1]: snapd.refresh.timer: Adding 1h 5min 43.152887s random time.
Aug 5 14:49:38 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:50:08 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:52:45 tegra-ubuntu org.gnome.evolution.dataserver.Sources5[1905]: ** (evolution-source-registry:2137): WARNING **: secret_service_search_sync: must specify at least one attribute to match
Aug 5 14:52:45 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:53:45 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:59:29 tegra-ubuntu com.canonical.Unity.Scope.Applications[1905]: Error loading package indexes: Couldn't stat '/var/cache/software-center/xapian'
Aug 5 14:59:29 tegra-ubuntu com.canonical.Unity.Scope.Applications[1905]: (unity-scope-loader:4125): unity-applications-daemon-CRITICAL **: daemon.vala:144: Failed to load Software Center index. 'Apps Available for Download' will not be listed
Aug 5 14:59:29 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 15:00:29 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:59:34 tegra-ubuntu dbus[766]: [system] Activating service name='org.debian.apt' (using servicehelper)
Aug 5 14:59:34 tegra-ubuntu AptDaemon: INFO: Initializing daemon
Aug 5 14:59:34 tegra-ubuntu org.debian.apt[766]: 14:59:34 AptDaemon [INFO]: Initializing daemon
Aug 5 14:59:34 tegra-ubuntu dbus[766]: [system] Successfully activated service 'org.debian.apt'
Aug 5 14:59:35 tegra-ubuntu AptDaemon.PackageKit: INFO: Initializing PackageKit compat layer
Aug 5 14:59:35 tegra-ubuntu org.debian.apt[766]: /usr/lib/python3/dist-packages/aptdaemon/worker/pkworker.py:35: PyGIWarning: PackageKitGlib was imported without specifying a version first. Use gi.require_version('PackageKitGlib', '1.0') before import to ensure that the right version gets loaded.
Aug 5 14:49:38 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:50:08 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:52:45 tegra-ubuntu org.gnome.evolution.dataserver.Sources5[1905]: ** (evolution-source-registry:2137): WARNING **: secret_service_search_sync: must specify at least one attribute to match
Aug 5 14:52:45 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 14:53:45 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:59:29 tegra-ubuntu com.canonical.Unity.Scope.Applications[1905]: Error loading package indexes: Couldn't stat '/var/cache/software-center/xapian'
Aug 5 14:59:29 tegra-ubuntu com.canonical.Unity.Scope.Applications[1905]: (unity-scope-loader:4125): unity-applications-daemon-CRITICAL **: daemon.vala:144: Failed to load Software Center index. 'Apps Available for Download' will not be listed
Aug 5 14:59:29 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 15:00:29 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 14:59:34 tegra-ubuntu dbus[766]: [system] Activating service name='org.debian.apt' (using servicehelper)
Aug 5 14:59:34 tegra-ubuntu AptDaemon: INFO: Initializing daemon
Aug 5 14:59:34 tegra-ubuntu org.debian.apt[766]: 14:59:34 AptDaemon [INFO]: Initializing daemon
Aug 5 14:59:34 tegra-ubuntu dbus[766]: [system] Successfully activated service 'org.debian.apt'
Aug 5 14:59:35 tegra-ubuntu AptDaemon.PackageKit: INFO: Initializing PackageKit compat layer
Aug 5 14:59:35 tegra-ubuntu org.debian.apt[766]: /usr/lib/python3/dist-packages/aptdaemon/worker/pkworker.py:35: PyGIWarning: PackageKitGlib was imported without specifying a version first. Use gi.require_version('PackageKitGlib', '1.0') before import to ensure that the right version gets loaded.
a bit before:
Aug 5 13:55:32 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/display-im6.desktop.dpkg-new file: cannot process file of type text/plain
Aug 5 13:55:32 tegra-ubuntu rsyslogd-2007: action 'action 9' suspended, next retry is Sat Aug 5 13:56:02 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ]
Aug 5 13:55:32 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/display-im6.desktop.dpkg-tmp file: cannot process file of type text/plain
Aug 5 13:55:32 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/display-im6.desktop file: cannot process file of type application/x-desktop
Aug 5 13:55:32 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/display-im6.q16.desktop.dpkg-new file: cannot process file of type text/plain
Aug 5 13:55:32 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/display-im6.q16.desktop.dpkg-tmp file: cannot process file of type text/plain
Aug 5 13:55:32 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/display-im6.q16.desktop file: cannot process file of type application/x-desktop
Aug 5 13:55:34 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/bamf-2.index.new file: cannot process file of type text/plain
Aug 5 13:55:34 tegra-ubuntu gnome-session[2045]: (gnome-software:2220): As-WARNING **: failed to rescan: Failed to parse /usr/share/applications/bamf-2.index file: cannot process file of type text/plain
I think I’ve faced some crash from Firefox at that point:
Aug 5 15:06:51 tegra-ubuntu systemd[1]: Started crash report submission daemon.
Aug 5 15:06:51 tegra-ubuntu whoopsie[20842]: [15:06:51] Using lock path: /var/lock/whoopsie/lock
Aug 5 15:06:51 tegra-ubuntu whoopsie[20842]: [15:06:51] The default IPv4 route is: /org/freedesktop/NetworkManager/ActiveConnection/1
Aug 5 15:06:51 tegra-ubuntu whoopsie[20842]: [15:06:51] Not a paid data plan: /org/freedesktop/NetworkManager/ActiveConnection/1
Aug 5 15:06:51 tegra-ubuntu whoopsie[20842]: [15:06:51] Found usable connection: /org/freedesktop/NetworkManager/ActiveConnection/1
Aug 5 15:06:52 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:06:52 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:06:53 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:06:53 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:06:54 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:06:54 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:06:54 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:06:55 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:06:56 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:06:56 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:06:56 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:06:56 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:06:56 tegra-ubuntu systemd[1]: Starting LSB: daemon to balance interrupts for SMP systems...
Aug 5 15:06:56 tegra-ubuntu irqbalance[21026]: * Starting SMP IRQ Balancer: irqbalance
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR arch_timer
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR arch_timer
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra186_timer0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra186_timer1
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra186_timer2
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra186_timer3
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra186_timer4
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra186_timer5
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR hsp
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR fault
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR fault
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3460000.sdhci
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3440000.sdhci
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3400000.sdhci
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3507000.ahci-sata
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3160000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR c240000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3180000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3190000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 31b0000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 31c0000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR c250000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 31e0000.i2c
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3210000.spi
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR c260000.spi
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3240000.spi
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR serial
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR ether_qos.common_irq
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: IRQ ether_qos.common_irq(39) is class 5
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 2490000.ether_qos.rx0
Aug 5 15:06:56 tegra-ubuntu irqbalance[21026]: ...done.
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: IRQ 2490000.ether_qos.rx0(41) is class 5
Aug 5 15:06:56 tegra-ubuntu systemd[1]: Started LSB: daemon to balance interrupts for SMP systems.
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 2490000.ether_qos.tx0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: IRQ 2490000.ether_qos.tx0(42) is class 5
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR d230000.actmon
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra_rtc
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR mc_status
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3538000.mailbox
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR xhci-hcd:usb1
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3530000.xhci
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 3550000.xudc
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR host_syncpt
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR host_status
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 15700000.vi
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: No directory /sys/devices/platform/15700000.vi/: No such file or directory
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: IRQ 15700000.vi(60) is class 0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tegra-isp-isr
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 15210000.nvdisplay
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: No directory /sys/devices/platform/15210000.nvdisplay/: No such file or directory
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: IRQ 15210000.nvdisplay(64) is class 0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gk20a_stall
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gk20a_nonstall
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR b150000.tegra-hsp
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR b150000.tegra-hsp
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.1
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.2
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.3
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.4
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.5
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.6
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.7
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.8
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.9
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.10
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.11
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.12
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.13
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.14
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.15
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.16
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.17
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.18
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.19
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.20
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.21
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.22
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.23
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.24
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.25
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.26
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.27
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.28
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.29
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.30
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR gpcdma.31
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR phy_interrupt
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 15210000.nvdisplay
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: No directory /sys/devices/platform/15210000.nvdisplay/: No such file or directory
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: IRQ 15210000.nvdisplay(243) is class 0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR cd
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR external-connection:extcon@1
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR tmp451
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR Power
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR Up
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR Down
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR hostwake
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.0
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.1
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.2
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.3
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.4
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.5
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.6
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.7
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.8
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR adma.9
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR snd_hda_tegra
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR hwmbox1_send_empty
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR hwmbox0_recv_full
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR watchdog
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR wfi
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR int
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR 30c0000.watchdog
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR max77620-top
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR max77620-gpio
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR max77686-rtc
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR max77620-thermal
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR max77620-thermal
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR external-connection:extcon@1
Aug 5 15:06:56 tegra-ubuntu /usr/sbin/irqbalance: GUESSING AARCH64 CLASS FOR rtc-alarm1
Aug 5 15:07:01 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:07:01 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:07:01 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:07:01 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:07:03 tegra-ubuntu dbus[766]: [system] Reloaded configuration
Aug 5 15:07:03 tegra-ubuntu systemd-udevd[20601]: Network interface NamePolicy= disabled on kernel command line, ignoring.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1809]: E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1809]: E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="
0" name="platform-3510000.hda" card_name="alsa_card.platform-3510000.hda" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=
no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 5 15:07:03 tegra-ubuntu systemd-udevd[21366]: Process '/bin/rm /var/lib/alsa/asound.state' failed with exit code 1.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1213]: E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1213]: E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="
0" name="platform-3510000.hda" card_name="alsa_card.platform-3510000.hda" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=
no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1809]: E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1809]: E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="
0" name="platform-3510000.hda" card_name="alsa_card.platform-3510000.hda" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=
no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1213]: E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1213]: E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="
0" name="platform-3510000.hda" card_name="alsa_card.platform-3510000.hda" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=
no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1809]: E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1809]: E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="
0" name="platform-3510000.hda" card_name="alsa_card.platform-3510000.hda" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=
no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1213]: E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
Aug 5 15:07:03 tegra-ubuntu pulseaudio[1213]: E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="0" name="platform-3510000.hda" card_name="alsa_card.platform-3510000.hda" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 5 15:07:04 tegra-ubuntu systemd-udevd[21427]: Process '/bin/rm /var/lib/alsa/asound.state' failed with exit code 1.
Aug 5 15:07:06 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:07:06 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:07:06 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:07:06 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
Aug 5 15:07:06 tegra-ubuntu systemd[1]: Started Unattended Upgrades Shutdown.
Aug 5 15:07:09 tegra-ubuntu systemd[1]: Reloading.
Aug 5 15:07:09 tegra-ubuntu systemd[1]: Started CUPS Scheduler.
<b>Aug 5 15:08:10 tegra-ubuntu kernel: [ 4648.453738] Ethernet Interrupt while in poll!</b>
This is the first occurrence of this trace.