[Bug 272214] Re: glxinfo crashed with SIGSEGV in __libc_start_main()

[Matthew Momjian]

** Attachment added: "CoreDump.gz"
   http://launchpadlibrarian.net/17766209/CoreDump.gz

** Attachment added: "Dependencies.txt"
   http://launchpadlibrarian.net/17766210/Dependencies.txt

** Attachment added: "Disassembly.txt"
   http://launchpadlibrarian.net/17766211/Disassembly.txt

** Attachment added: "ProcMaps.txt"
   http://launchpadlibrarian.net/17766212/ProcMaps.txt

** Attachment added: "ProcStatus.txt"
   http://launchpadlibrarian.net/17766213/ProcStatus.txt

** Attachment added: "Registers.txt"
   http://launchpadlibrarian.net/17766214/Registers.txt

** Description changed:

  I know that this has been reported, but I have new information at the
  table that I think warrants a new bug.
  
  I was running 8.10a5x64, with kernel-2.6.27-2.  Everything was working
  fine.  When I got an update to kernel-2.6.27-3, in a5, I updated, then
  rebooted to use the new kernel.  When the system came back up, compiz
  was gone and glxinfo gave the same error as reported below.  I moved
  back to using kernel-2, and everything was fine.
  
  When 8.10a6x86 came out, I did a fresh install, and therefore my only
  kernel was -3.  When I booted this, I got the exact same glx error that
  I did in kernel-3 in a5.  I think this is suffecient evidence to finger
  linux-image-2.6.27-3 as the culprit for this error.
+ 
+ Here's what I exactly get when running glxinfo:
+ /$ glxinfo
+ name of display: :0.0
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Error: couldn't find RGB GLX visual or fbconfig
+ 
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ Xlib:  extension "GLX" missing on display ":0.0".
+ 3 GLXFBConfigs:
+    visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
+  id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
+ ----------------------------------------------------------------------
+ Segmentation fault (core dumped)
+ /$
  
  Let me know if you need more info.
  
  ProblemType: Crash
  Architecture: i386
  CrashCounter: 1
  DistroRelease: Ubuntu 8.10
  ExecutablePath: /usr/bin/glxinfo
  NonfreeKernelModules: nvidia
  Package: mesa-utils 7.1-1ubuntu3
  ProcAttrCurrent: unconfined
  ProcCmdline: glxinfo
  ProcEnviron:
   SHELL=/bin/bash
   PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
   LANG=en_US.UTF-8
  Signal: 11
  SourcePackage: mesa
  Stacktrace:
   #0  0x0804ad56 in ?? ()
   #1  0xb7ded685 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
   #2  0x08048e81 in ?? ()
  StacktraceTop:
   ?? ()
   __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
   ?? ()
  ThreadStacktrace:
   .
   Thread 1 (process 32209):
   #0  0x0804ad56 in ?? ()
   #1  0xb7ded685 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
   #2  0x08048e81 in ?? ()
  Title: glxinfo crashed with SIGSEGV in __libc_start_main()
  Uname: Linux 2.6.27-3-generic i686
  UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare

** Also affects: linux
   Importance: Undecided
       Status: New

** Visibility changed to: Public

-- 
glxinfo crashed with SIGSEGV in __libc_start_main()
https://bugs.launchpad.net/bugs/272214
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