compiz crashed with SIGSEGV in Animation::optVal() from BurnAnim::BurnAnim() from Animation* createAnimation()

[A. sleeping.li0n]

When I updated some software by update-manager ,rebooted my pc and one more tried to update, this error was occured. the Update-manager left for a package to update .

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 x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.0.1-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Sat Apr 14 22:45:59 2012
Disassembly: => 0x0: Cannot access memory at address 0x0
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111011)
ProcCmdline: compiz
ProcEnviron:
 PATH=(custom, no user)
 LANG=ja_JP.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x0: Cannot access memory at address 0x0
 PC (0x00000000) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 ?? ()
 Animation::optVal(unsigned int) () from /usr/lib/compiz/libanimation.so
 BurnAnim::BurnAnim(CompWindow*, WindowEvent, float, AnimEffectInfo*, CompRect const&) () from /usr/lib/compiz/libanimationaddon.so
 Animation* createAnimation<BurnAnim>(CompWindow*, WindowEvent, float, AnimEffectInfo*, CompRect const&) () from /usr/lib/compiz/libanimationaddon.so
 PrivateAnimScreen::initiateCloseAnim(PrivateAnimWindow*) () from /usr/lib/compiz/libanimation.so
Title: compiz crashed with SIGSEGV in Animation::optVal()
UpgradeStatus: Upgraded to precise on 2012-04-02 (12 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[A. sleeping.li0n (lureandfly-deactivatedaccount)]

Left-package is a "Store music lens for unity" and this error isn't occured by unity2d.

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 Animation::optVal (this=0x2b24700, optionId=13) at /build/buildd/compiz-plugins-main-0.9.7.0~bzr19/animation/src/animation.cpp:468
 optValI (optionId=13, this=0x2b24700) at /usr/include/compiz/animation/animeffect.h:92
 BurnAnim::BurnAnim (this=0x2b24680, w=0x7472b0, curWindowEvent=WindowEventClose, duration=<optimized out>, info=<optimized out>, icon=..., __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /build/buildd/compiz-plugins-extra-0.9.7.0~bzr9/animationaddon/src/burn.cpp:51
 createAnimation<BurnAnim> (w=0x7472b0, curWindowEvent=WindowEventClose, duration=<optimized out>, info=0xe092e0, icon=...) at /usr/include/compiz/animation/animeffect.h:50