[Bug 747576] Re: kwin_opengl_test crashed with SIGSEGV in XF86DRIQueryVersion()

[Jonathan Thomas]

*** This bug is a duplicate of bug 545257 ***
    https://bugs.launchpad.net/bugs/545257

** This bug has been marked a duplicate of bug 545257
   gnome-screensaver-gl-helper crashed with SIGSEGV in XF86DRIQueryVersion()

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https://bugs.launchpad.net/bugs/747576

Title:
  kwin_opengl_test crashed with SIGSEGV in XF86DRIQueryVersion()

Status in “fglrx-installer” package in Ubuntu:
  New

Bug description:
  Binary package hint: kdebase-workspace

  Happened after upgrade from 10.10 to 11.04

  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: kde-window-manager 4:4.6.1-0ubuntu4
  ProcVersionSignature: Ubuntu 2.6.38-7.39-server 2.6.38
  Uname: Linux 2.6.38-7-server x86_64
  NonfreeKernelModules: fglrx
  Architecture: amd64
  Date: Fri Apr  1 06:49:02 2011
  ExecutablePath: /usr/lib/kde4/libexec/kwin_opengl_test
  ProcCmdline: /usr/lib/kde4/libexec/kwin_opengl_test
  ProcEnviron:
   LANGUAGE=ru_RU:ru
   LANG=ru_RU.UTF-8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f104a241dce <XF86DRIQueryVersion+174>:	mov    0x4(%rax),%eax
   PC (0x7f104a241dce) ok
   source "0x4(%rax)" (0x00000004) not located in a known VMA region (needed readable region)!
   destination "%eax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: kdebase-workspace
  StacktraceTop:
   XF86DRIQueryVersion () from /usr/lib/fglrx/libGL.so.1
   XF86DRIQueryExtension () from /usr/lib/fglrx/libGL.so.1
   ?? () from /usr/lib/fglrx/libGL.so.1
   ?? () from /usr/lib/fglrx/libGL.so.1
   glXQueryVersion () from /usr/lib/fglrx/libGL.so.1
  Title: kwin_opengl_test crashed with SIGSEGV in XF86DRIQueryVersion()
  UpgradeStatus: Upgraded to natty on 2011-04-01 (0 days ago)
  UserGroups: adm admin cdrom dialout lpadmin netdev plugdev sambashare vboxusers