compiz crashed with SIGSEGV in GridScreen::handleEvent()

[Dave Spadea]

This was an upgraded install rather than a fresh install. I did try starting with a blank home directory, but the same thing happened.

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: compiz-core 1:0.9.9~daily13.03.25-0ubuntu1
ProcVersionSignature: Ubuntu 3.8.0-15.25-generic 3.8.4
Uname: Linux 3.8.0-15-generic x86_64
ApportVersion: 2.9.2-0ubuntu5
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDmesg:
 [ 66.425553] systemd-logind[2685]: New seat seat0.
 [ 66.425608] systemd-logind[2685]: Failed to save seat data for seat0: No such file or directory
 [ 169.405942] show_signal_msg: 57 callbacks suppressed
 [ 169.405948] compiz[3052]: segfault at 30 ip 00007f6f3d5bb477 sp 00007fff4764ea40 error 4 in libgrid.so[7f6f3d5a9000+1f000]
 [ 293.143137] type=1400 audit(1364481787.850:37): apparmor="DENIED" operation="open" parent=4066 profile="/usr/sbin/mysqld-akonadi///usr/sbin/mysqld" name="/proc/sys/vm/overcommit_memory" pid=4095 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
Date: Thu Mar 28 10:41:04 2013
DistUpgraded: 2013-03-28 08:38:16,511 ERROR got an error from dpkg for pkg: '/var/cache/apt/archives/python-aptdaemon_1.0-0ubuntu8_all.deb': 'subprocess new pre-removal script returned error exit status 1'
DistroCodename: raring
DistroVariant: kubuntu
ExecutablePath: /usr/bin/compiz
GraphicsCard:
 NVIDIA Corporation G92 [GeForce 9800 GT] [10de:0605] (rev a2) (prog-if 00 [VGA controller])
   Subsystem: XFX Pine Group Inc. Device [1682:2372]
InstallationDate: Installed on 2012-10-05 (173 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Beta amd64 (20120925)
LightdmGreeterLog:
 QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such file or directory
 QFileSystemWatcher: failed to add paths: /var/lib/lightdm/.config/ibus/bus
 static bool QDeclarativeMetaType::isModule(const QByteArray&, int, int) Qt 4.7 import detected; please note that Qt 4.7 is directly reusable as QtQuick 1.x with no code changes. Continuing, but startup time will be slower.
 file:///usr/share/kde4/apps/lightdm-kde-greeter/themes/userbar/main.qml:135: Unable to assign [undefined] to QString usersession
LightdmGreeterLogOld:
 QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such file or directory
 QFileSystemWatcher: failed to add paths: /var/lib/lightdm/.config/ibus/bus
 static bool QDeclarativeMetaType::isModule(const QByteArray&, int, int) Qt 4.7 import detected; please note that Qt 4.7 is directly reusable as QtQuick 1.x with no code changes. Continuing, but startup time will be slower.
 file:///usr/share/kde4/apps/lightdm-kde-greeter/themes/userbar/main.qml:135: Unable to assign [undefined] to QString usersession
MarkForUpload: True
ProcCmdline: compiz --replace
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-15-generic root=/dev/mapper/hostname-root ro
Renderer: Software
SegvAnalysis:
 Segfault happened at: 0x7f6f3d5bb477 <_ZN10GridScreen11handleEventEP7_XEvent+2375>: mov 0x30(%rax),%rdx
 PC (0x7f6f3d5bb477) ok
 source "0x30(%rax)" (0x00000030) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
 GridScreen::handleEvent(_XEvent*) () from /usr/lib/compiz/libgrid.so
 CompScreen::handleEvent(_XEvent*) () from /usr/lib/libcompiz_core.so.ABI-20130125
 RegexScreen::handleEvent(_XEvent*) () from /usr/lib/compiz/libregex.so
 CompScreen::handleEvent(_XEvent*) () from /usr/lib/libcompiz_core.so.ABI-20130125
 ResizeLogic::handleEvent(_XEvent*) () from /usr/lib/compiz/libresize.so
Title: compiz crashed with SIGSEGV in GridScreen::handleEvent()
UnitySupportTest: Error: command ['/usr/lib/nux/unity_support_test', '-p', '-f'] failed with exit code 5: Error: GLX is not available on the system
UpgradeStatus: Upgraded to raring on 2013-03-28 (0 days ago)
UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo
dmi.bios.date: 05/07/2009
dmi.bios.vendor: Intel Corp.
dmi.bios.version: SOX5810J.86A.4014.2009.0507.1930
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DX58SO
dmi.board.vendor: Intel Corporation
dmi.board.version: AAE29331-501
dmi.chassis.type: 2
dmi.modalias: dmi:bvnIntelCorp.:bvrSOX5810J.86A.4014.2009.0507.1930:bd05/07/2009:svn:pn:pvr:rvnIntelCorporation:rnDX58SO:rvrAAE29331-501:cvn:ct2:cvr:
version.compiz: compiz 1:0.9.9~daily13.03.25-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.43-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri N/A
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.0~git20130301.58bd926d-0ubuntu0sarvatt~quantal
version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.99+git20130315.3e5350be-0ubuntu0sarvatt~quantal
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.5+git20130322.88b6b80c-0ubuntu0sarvatt~quantal
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1
xserver.bootTime: Thu Mar 28 10:45:24 2013
xserver.configfile: default
xserver.devices:
 input Power Button KEYBOARD, id 6
 input Sleep Button KEYBOARD, id 7
 input HID 0b38:0010 KEYBOARD, id 8
 input HID 0b38:0010 KEYBOARD, id 9
 input USB OPTICAL MOUSE MOUSE, id 10
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.3-0ubuntu4
xserver.video_driver: nouveau

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1054049, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.