compiz crashed with SIGSEGV in ExtensionPluginAnimAddon::prePaintOutput() from PrivateAnimScreen::glPaintOutput() from GLScreen::glPaintOutput()

[mastaiza]

ups

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.10.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu3
Architecture: i386
CrashCounter: 1
Date: Mon Apr 16 19:22:11 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110901)
ProcCmdline: compiz
SegvAnalysis:
 Segfault happened at: 0x12e95e0 <_ZN24ExtensionPluginAnimAddon14prePaintOutputEP10CompOutput+144>: mov 0x4(%eax),%eax
 PC (0x012e95e0) ok
 source "0x4(%eax)" (0x00000004) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 ExtensionPluginAnimAddon::prePaintOutput(CompOutput*) () from /usr/lib/compiz/libanimationaddon.so
 PrivateAnimScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libanimation.so
 GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so
 unity::UnityScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libunityshell.so
 GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so
Title: compiz crashed with SIGSEGV in ExtensionPluginAnimAddon::prePaintOutput()
UpgradeStatus: Upgraded to precise on 2012-01-15 (91 days ago)
UserGroups: adm admin cdrom debian-tor dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 BurnAnim::BurnAnim (this=0xa1eddb8, __vtt_parm=0x0, w=0x10, curWindowEvent=166881720, duration=0, info=0x0, icon=..., __in_chrg=<optimized out>) at /build/buildd/compiz-plugins-extra-0.9.7.0~bzr9/animationaddon/src/burn.cpp:47
 miRegionCopy (dstrgn=0x882440, rgn=0xbfa119b8) at /usr/include/i386-linux-gnu/bits/string3.h:52
 GLScreen::glPaintOutput (this=0x9d22308, sAttrib=..., transform=..., region=..., output=0x9cdd6c8, mask=3) at /build/buildd/compiz-0.9.7.6/plugins/opengl/src/paint.cpp:482
 function_base (this=<optimized out>) at /usr/include/boost/function/function_base.hpp:627
 function2<boost::_bi::bind_t<void, boost::_mfi::mf2<void, unity::UnityScreen, CompOption*, UnityshellOptions::Options>, boost::_bi::list3<boost::_bi::value<unity::UnityScreen*>, boost::arg<1>, boost::arg<2> > > > (this=<optimized out>, f=<optimized out>) at /usr/include/boost/function/function_template.hpp:720