compiz crashed with SIGSEGV in nux::NTextureData::GetSurface()

[Luhein Lategan]

just give feedback

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: libnux-2.0-0 2.0.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-10.17-generic-pae 3.2.1
Uname: Linux 3.2.0-10-generic-pae i686
ApportVersion: 1.91-0ubuntu1
Architecture: i386
Date: Tue Jan 24 15:26:55 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110829.1)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=en_ZA:en
 PATH=(custom, no user)
 LANG=en_ZA.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0xb44c738b <_ZNK3nux12NTextureData10GetSurfaceEi+11>: mov (%eax,%edx,4),%eax
 PC (0xb44c738b) ok
 source "(%eax,%edx,4)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
 nux::NTextureData::GetSurface(int) const () from /usr/lib/libnux-image-2.0.so.0
 nux::NTextureData::GetSurface(int) () from /usr/lib/libnux-image-2.0.so.0
 nux::CreateTexture2DFromPixbuf(_GdkPixbuf*, bool) () from /usr/lib/libnux-graphics-2.0.so.0
 WindowButton::WindowButton(unity::panel::WindowButtonType) () from /usr/lib/compiz/libunityshell.so
 unity::WindowButtons::WindowButtons() () from /usr/lib/compiz/libunityshell.so
Title: compiz crashed with SIGSEGV in nux::NTextureData::GetSurface()
UpgradeStatus: Upgraded to precise on 2012-01-24 (0 days ago)
UserGroups: adm admin cdrom dialout lp lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 nux::NTextureData::GetSurface (this=0xb2e89c58, MipLevel=0) at ./ImageSurface.h:239
 nux::NTextureData::GetSurface (this=0xb2e89c58, MipLevel=0) at ./ImageSurface.h:243
 nux::CreateTexture2DFromPixbuf (pixbuf=0x0, premultiply=true) at ./GLTextureResourceManager.cpp:80
 GetDashWindowButton (state=<optimized out>, type=<optimized out>, this=<optimized out>) at /build/buildd/unity-5.0.0/plugins/unityshell/src/WindowButtons.cpp:286
 LoadImages (this=<optimized out>) at /build/buildd/unity-5.0.0/plugins/unityshell/src/WindowButtons.cpp:162

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.