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[Bug 724903] Re: compiz crashed with SIGSEGV in nux::GpuRenderStates::SubmitChangeStates()

 

** Changed in: unity (Ubuntu)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/724903

Title:
  compiz crashed with SIGSEGV in
  nux::GpuRenderStates::SubmitChangeStates()

Status in Nux:
  Fix Released
Status in Unity:
  Fix Released
Status in “nux” package in Ubuntu:
  Fix Released
Status in “unity” package in Ubuntu:
  Fix Released

Bug description:
  crash recurs despite recent nux update.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: libnux-0.9-0 0.9.28-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
  Uname: Linux 2.6.38-5-generic i686
  Architecture: i386
  CrashCounter: 1
  Date: Fri Feb 25 21:49:15 2011
  Disassembly: => 0x0:	Cannot access memory at address 0x0
  ExecutablePath: /usr/bin/compiz
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110209)
  ProcCmdline: /usr/bin/compiz
  ProcEnviron:
   LANGUAGE=en_AU:en
   LANG=en_AU.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: nux
  StacktraceTop:
   ?? ()
   nux::GpuRenderStates::SubmitChangeStates() () from /usr/lib/libnux-graphics-0.9.so.0
   nux::WindowThread::RenderInterfaceFromForeignCmd() () from /usr/lib/libnux-0.9.so.0
   UnityScreen::paintDisplay(CompRegion const&) () from /usr/lib/compiz/libunityshell.so
   UnityScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libunityshell.so
  Title: compiz crashed with SIGSEGV in nux::GpuRenderStates::SubmitChangeStates()
  UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin plugdev sambashare tape vboxusers video
  XsessionErrors:
   (nautilus:3502): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
   (gnome-power-manager:3511): Gdk-CRITICAL **: IA__gdk_window_thaw_toplevel_updates_libgtk_only: assertion `private->update_and_descendants_freeze_count > 0' failed

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