Xorg crashed with SIGSEGV

[Sin-young "Divinespear" Kang]

(excuse my bad English :D)

Xorg is crash often when browsing (mostly) flash-zerg site using FF3 + flashplugin-nonfree
this crash is releated with npviewer.bin crash.

include full backtrace.

ProblemType: Crash
Architecture: amd64
Date: Fri Jun 27 02:01:49 2008
Disassembly: 0x7febec67ac9c:
DistroRelease: Ubuntu 8.04
ExecutablePath: /usr/bin/Xorg
NonfreeKernelModules: fglrx
Package: xserver-xorg-core 2:1.4.1~git20080131-1ubuntu9.2
PackageArchitecture: amd64
ProcCmdline: /usr/bin/X :0 -br -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
ProcEnviron:
 PATH=/sbin:/bin:/usr/sbin:/usr/bin
 LANG=en_US.UTF-8
Signal: 11
SourcePackage: xorg-server
Stacktrace: #0 0x00007febec67ac9c in ?? ()
StacktraceTop: ?? ()
ThreadStacktrace:

Title: Xorg crashed with SIGSEGV
Uname: Linux 2.6.24-19-generic x86_64
UserGroups: libvirtd

[Sin-young "Divinespear" Kang (divinespear)]

ah... I missed something.

using compiz-fusion without xgl
using libvirtd for local virtual server for ubuntu server + svn + trac (that usergroups means)

[Apport retracing service (apport)]

StacktraceTop:?? ()

[Timo Aaltonen (tjaalton)]

fglrx related crash.. there's nothing we can do since the driver is closed-source.

[Ken Pratt (kenpratt)]

I am running under VirtualBox 3.1.4 with their extensions installed.