compiz crashed with SIGSEGV in CompOption::value()

[alfe08]

Binary package hint: compiz

Naty

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.2.1+glibmainloop4-0ubuntu7
ProcVersionSignature: Ubuntu 2.6.38-1.28-generic-pae 2.6.38-rc2
Uname: Linux 2.6.38-1-generic-pae i686
NonfreeKernelModules: nvidia
.proc.driver.nvidia.version:
 NVRM version: NVIDIA UNIX x86 Kernel Module 260.19.29 Wed Dec 8 12:09:09 PST 2010
 GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-2ubuntu1)
Architecture: i386
CompisitorRunning: None
CompizPlugins: No value set for `/apps/compiz-1/general/allscreens/options/active_plugins'
CrashCounter: 1
Date: Sun Jan 30 09:30:56 2011
DistUpgraded: Yes, recently upgraded Log time: 2010-12-27 19:04:53.794781
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus:
 nvidia-current, 260.19.29, 2.6.37-12-generic, i686: installed
 nvidia-current, 260.19.29, 2.6.37-12-generic-pae, i686: installed
 nvidia-current, 260.19.29, 2.6.38-1-generic, i686: installed
 nvidia-current, 260.19.29, 2.6.38-1-generic-pae, i686: installed
ExecutablePath: /usr/bin/compiz
GdmLog2: Not present
GraphicsCard: Subsystem: ASUSTeK Computer Inc. Device [1043:2033]
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: ASUSTek Computer Inc. G60J
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=fr_FR:fr_FR.UTF-8:fr:en_GB:en
 LANG=fr_FR.UTF-8
 LC_MESSAGES=fr_FR.utf8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-1-generic-pae root=UUID=65928e1e-4e52-4f06-9bd7-4230ef27ec8e ro quiet splash vt.handoff=7
Renderer: Hardware acceleration
SegvAnalysis:
 Segfault happened at: 0x808a4d7 <_ZN10CompOption5valueEv+7>: mov (%eax),%eax
 PC (0x0808a4d7) ok
 source "(%eax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
 CompOption::value() ()
 PrivateWindow::isWindowFocusAllowed(unsigned long) ()
 PrivateWindow::allowWindowFocus(unsigned int, unsigned long) ()
 PrivateWindow::processMap() ()
 CompScreen::handleEvent(_XEvent*) ()
Title: compiz crashed with SIGSEGV in CompOption::value()
UnitySupportTest:

UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
 (nautilus:1603): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
 (nm-applet:1615): Gtk-CRITICAL **: IA__gtk_widget_is_toplevel: assertion `GTK_IS_WIDGET (widget)' failed
dmi.bios.date: 01/20/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 208
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: G60J
dmi.board.vendor: PEGATRON CORPORATION
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: PEGATRON Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr208:bd01/20/2010:svnASUSTekComputerInc.:pnG60J:pvr1.0:rvnPEGATRONCORPORATION:rnG60J:rvr1.0:cvnPEGATRONComputerInc.:ct10:cvr1.0:
dmi.product.name: G60J
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTek Computer Inc.
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10-1ubuntu1
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg: xserver-xorg 1:7.5+6ubuntu8
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.13.2+git20110124.fadee040-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 PrivateWindow::allowWindowFocus (this=0x985a328,
 PrivateWindow::processMap (this=0x985a328)
 CompScreen::handleEvent (this=0x8a434b8, event=0xbfdc4b7c)