Public bug reported:
UI crash and restart the session after a random failure (there's not a
specific flow to reproduce it). This occurs very often and my system is
updated.
---
$ lsb_release -rd
Description: Ubuntu 14.04.3 LTS
Release: 14.04
$ apt-cache policy unity-settings-daemon
unity-settings-daemon:
Instalados: 14.04.0+14.04.20140606-0ubuntu3
Candidato: 14.04.0+14.04.20140606-0ubuntu3
Tabla de versión:
*** 14.04.0+14.04.20140606-0ubuntu3 0
500 http://archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
100 /var/lib/dpkg/status
14.04.0+14.04.20140414-0ubuntu1 0
500 http://archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
$ apt-cache policy compiz
compiz:
Instalados: 1:0.9.11.3+14.04.20150313-0ubuntu1
Candidato: 1:0.9.11.3+14.04.20150313-0ubuntu1
Tabla de versión:
*** 1:0.9.11.3+14.04.20150313-0ubuntu1 0
500 http://archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
100 /var/lib/dpkg/status
1:0.9.11+14.04.20140409-0ubuntu1 0
500 http://archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
---
$ dmesg | grep segfault
[84540.722142] unity-settings-[3448]: segfault at 1000018 ip 00007f25ccea38f3
sp 00007fffa1131530 error 4 in libc-2.19.so[7f25cce25000+1bb000]
[84544.455503] compiz[3669]: segfault at 0 ip (null) sp
00007fffc4f606b8 error 14 in compiz[400000+3000]
---
More detailed log (last events before crash):
Aug 15 21:04:01 Paula CRON[11626]: (CRON) info (No MTA installed, discarding
output)
Aug 15 21:04:16 Paula CRON[11625]: (CRON) info (No MTA installed, discarding
output)
Aug 15 21:04:31 Paula CRON[11624]: (CRON) info (No MTA installed, discarding
output)
Aug 15 21:04:45 Paula kernel: [84540.722142] unity-settings-[3448]: segfault at
1000018 ip 00007f25ccea38f3 sp 00007fffa1131530 error 4 in
libc-2.19.so[7f25cce25000+1bb000]
Aug 15 21:04:46 Paula CRON[11623]: (CRON) info (No MTA installed, discarding
output)
Aug 15 21:04:48 Paula colord: device removed: xrandr-AU Optronics
Aug 15 21:04:48 Paula colord: device removed: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:04:48 Paula colord: Profile removed:
icc-6cc7419f8665df89bfcabf46ad1fcd43
Aug 15 21:04:48 Paula colord: Profile removed:
icc-d3b4712779b6c1c4a2b5bae88a57a86f
Aug 15 21:04:48 Paula dbus[489]: [system] Activating service
name='org.freedesktop.systemd1' (using servicehelper)
Aug 15 21:04:48 Paula dbus[489]: [system] Successfully activated service
'org.freedesktop.systemd1'
Aug 15 21:04:48 Paula kernel: [84544.455503] compiz[3669]: segfault at 0 ip
(null) sp 00007fffc4f606b8 error 14 in compiz[400000+3000]
Aug 15 21:04:49 Paula dbus[489]: [system] Activating service
name='org.freedesktop.locale1' (using servicehelper)
Aug 15 21:04:49 Paula dbus[489]: [system] Successfully activated service
'org.freedesktop.locale1'
Aug 15 21:04:49 Paula colord: Device added: xrandr-AU Optronics
Aug 15 21:04:49 Paula colord: Device added: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:04:49 Paula colord: Automatic metadata add
icc-6cc7419f8665df89bfcabf46ad1fcd43 to xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:04:49 Paula colord: Profile added:
icc-6cc7419f8665df89bfcabf46ad1fcd43
Aug 15 21:04:49 Paula colord: Automatic metadata add
icc-d3b4712779b6c1c4a2b5bae88a57a86f to xrandr-AU Optronics
Aug 15 21:04:49 Paula colord: Profile added:
icc-d3b4712779b6c1c4a2b5bae88a57a86f
Aug 15 21:05:04 Paula gnome-session[3470]: WARNING: Application
'compiz.desktop' killed by signal 11
Aug 15 21:05:04 Paula gnome-session[3470]: WARNING: App 'compiz.desktop'
respawning too quickly
Aug 15 21:05:04 Paula gnome-session[3470]: CRITICAL: We failed, but the fail
whale is dead. Sorry....
Aug 15 21:05:04 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.70
path=/MediaEndpoint/HFPAG
Aug 15 21:05:04 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.70
path=/MediaEndpoint/HFPHS
Aug 15 21:05:04 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.70
path=/MediaEndpoint/A2DPSource
Aug 15 21:05:04 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.70
path=/MediaEndpoint/A2DPSink
Aug 15 21:05:04 Paula bluetoothd[537]: hci0: Remove UUID (0x0011) failed: Busy
(0x0a)
Aug 15 21:05:10 Paula colord: device removed: xrandr-AU Optronics
Aug 15 21:05:10 Paula colord: device removed: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:10 Paula colord: Profile removed:
icc-6cc7419f8665df89bfcabf46ad1fcd43
Aug 15 21:05:10 Paula colord: Profile removed:
icc-d3b4712779b6c1c4a2b5bae88a57a86f
Aug 15 21:05:15 Paula acpid: client 3141[0:0] has disconnected
Aug 15 21:05:15 Paula acpid: client connected from 11836[0:0]
Aug 15 21:05:15 Paula acpid: 1 client rule loaded
Aug 15 21:05:15 Paula rtkit-daemon[1749]: Successfully made thread 11949 of
process 11949 (n/a) owned by '112' high priority at nice level -11.
Aug 15 21:05:15 Paula rtkit-daemon[1749]: Supervising 1 threads of 1 processes
of 1 users.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Successfully made thread 11960 of
process 11949 (n/a) owned by '112' RT at priority 5.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Supervising 2 threads of 1 processes
of 1 users.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Successfully made thread 11965 of
process 11949 (n/a) owned by '112' RT at priority 5.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Supervising 3 threads of 1 processes
of 1 users.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Successfully made thread 11966 of
process 11949 (n/a) owned by '112' RT at priority 5.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Supervising 4 threads of 1 processes
of 1 users.
Aug 15 21:05:16 Paula bluetoothd[537]: Endpoint registered: sender=:1.258
path=/MediaEndpoint/HFPAG
Aug 15 21:05:16 Paula bluetoothd[537]: Endpoint registered: sender=:1.258
path=/MediaEndpoint/HFPHS
Aug 15 21:05:16 Paula bluetoothd[537]: Endpoint registered: sender=:1.258
path=/MediaEndpoint/A2DPSource
Aug 15 21:05:16 Paula bluetoothd[537]: Endpoint registered: sender=:1.258
path=/MediaEndpoint/A2DPSink
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Successfully made thread 11968 of
process 11968 (n/a) owned by '112' high priority at nice level -11.
Aug 15 21:05:16 Paula rtkit-daemon[1749]: Supervising 5 threads of 2 processes
of 1 users.
Aug 15 21:05:16 Paula pulseaudio[11968]: [pulseaudio] pid.c: Daemon already
running.
Aug 15 21:05:16 Paula dbus[489]: [system] Activating service
name='org.freedesktop.systemd1' (using servicehelper)
Aug 15 21:05:16 Paula dbus[489]: [system] Successfully activated service
'org.freedesktop.systemd1'
Aug 15 21:05:16 Paula colord: Device added: xrandr-AU Optronics
Aug 15 21:05:16 Paula colord: Device added: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:16 Paula colord: Device added: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:16 Paula colord: Automatic metadata add
icc-6f57e78c3c0dc6ddc1a250eef3653364 to xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:16 Paula colord: Profile added:
icc-6f57e78c3c0dc6ddc1a250eef3653364
Aug 15 21:05:16 Paula colord: Automatic metadata add
icc-fb7464057b8768eb8fedf80e63e12d9e to xrandr-AU Optronics
Aug 15 21:05:16 Paula colord: Profile added:
icc-fb7464057b8768eb8fedf80e63e12d9e
Aug 15 21:05:16 Paula CRON[11713]: (CRON) info (No MTA installed, discarding
output)
Aug 15 21:05:19 Paula colord: device removed: xrandr-AU Optronics
Aug 15 21:05:19 Paula colord: device removed: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:19 Paula colord: Profile removed:
icc-6f57e78c3c0dc6ddc1a250eef3653364
Aug 15 21:05:19 Paula colord: Profile removed:
icc-fb7464057b8768eb8fedf80e63e12d9e
Aug 15 21:05:20 Paula lightdm: pam_ecryptfs: Skipping automatic eCryptfs mount
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Successfully made thread 12304 of
process 12304 (n/a) owned by '1000' high priority at nice level -11.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Supervising 5 threads of 2 processes
of 2 users.
Aug 15 21:05:20 Paula pulseaudio[12304]: [pulseaudio] pid.c: Stale PID file,
overwriting.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Successfully made thread 12331 of
process 12304 (n/a) owned by '1000' RT at priority 5.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Supervising 6 threads of 2 processes
of 2 users.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Successfully made thread 12343 of
process 12304 (n/a) owned by '1000' RT at priority 5.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Supervising 7 threads of 2 processes
of 2 users.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Successfully made thread 12346 of
process 12304 (n/a) owned by '1000' RT at priority 5.
Aug 15 21:05:20 Paula rtkit-daemon[1749]: Supervising 8 threads of 2 processes
of 2 users.
Aug 15 21:05:20 Paula bluetoothd[537]: Endpoint registered: sender=:1.285
path=/MediaEndpoint/HFPAG
Aug 15 21:05:20 Paula bluetoothd[537]: Endpoint registered: sender=:1.285
path=/MediaEndpoint/HFPHS
Aug 15 21:05:20 Paula bluetoothd[537]: Endpoint registered: sender=:1.285
path=/MediaEndpoint/A2DPSource
Aug 15 21:05:20 Paula bluetoothd[537]: Endpoint registered: sender=:1.285
path=/MediaEndpoint/A2DPSink
Aug 15 21:05:20 Paula colord: Device added: xrandr-AU Optronics
Aug 15 21:05:20 Paula colord: Device added: xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:21 Paula colord: Automatic metadata add
icc-6cc7419f8665df89bfcabf46ad1fcd43 to xrandr-Samsung Electric
Company-SyncMaster-H9NPB05487
Aug 15 21:05:21 Paula colord: Profile added:
icc-6cc7419f8665df89bfcabf46ad1fcd43
Aug 15 21:05:21 Paula colord: Automatic metadata add
icc-d3b4712779b6c1c4a2b5bae88a57a86f to xrandr-AU Optronics
Aug 15 21:05:21 Paula colord: Profile added:
icc-d3b4712779b6c1c4a2b5bae88a57a86f
Aug 15 21:05:21 Paula nautilus: [N-A] Nautilus-Actions Tracker 3.2.3
initializing...
Aug 15 21:05:21 Paula nautilus: [N-A] Nautilus-Actions Menu Extender 3.2.3
initializing...
Aug 15 21:05:26 Paula dbus[489]: [system] Activating service
name='org.freedesktop.hostname1' (using servicehelper)
Aug 15 21:05:26 Paula dbus[489]: [system] Successfully activated service
'org.freedesktop.hostname1'
Aug 15 21:05:26 Paula kernel: [84582.536483] systemd-hostnamed[12516]: Warning:
nss-myhostname is not installed. Changing the local hostname might make it
unresolveable. Please
Aug 15 21:05:31 Paula CRON[11712]: (CRON) info (No MTA installed, discarding
output)
Aug 15 21:05:40 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.258
path=/MediaEndpoint/HFPAG
Aug 15 21:05:40 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.258
path=/MediaEndpoint/HFPHS
Aug 15 21:05:40 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.258
path=/MediaEndpoint/A2DPSource
Aug 15 21:05:40 Paula bluetoothd[537]: Endpoint unregistered: sender=:1.258
path=/MediaEndpoint/A2DPSink
Aug 15 21:05:46 Paula CRON[11711]: (CRON) info (No MTA installed, discarding
output)
** Affects: unity-settings-daemon (Ubuntu)
Importance: Undecided
Status: New
** Tags: compiz segfault unity-settings-daemon
--
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https://bugs.launchpad.net/bugs/1485277
Title:
unity-settings / compiz segfault and ui crash
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