Xorg crashed with SIGSEGV in strtol()

No idea where this bug is coming from but rather report this for a better release.

ProblemType: Crash
Architecture: i386
Date: Sun Sep 13 18:36:38 2009
Disassembly: 0x823b7d54: Cannot access memory at address 0x823b7d54
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/Xorg
MachineType: Hewlett-Packard Compaq Presario CQ50 Notebook PC
NonfreeKernelModules: nvidia
Package: xserver-xorg-core 2:1.6.3-1ubuntu6
ProcCmdLine: root=UUID=e63f9599-c5cd-470f-bc74-a87a6d2c4219 ro quiet splash
ProcCmdline: /usr/bin/X :0 -br -verbose -auth /var/run/gdm/auth-for-gdm-rJBGre/database -nolisten tcp vt7
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-10.34-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu5
 libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu5
 libdrm2 2.4.13-1ubuntu1
 xserver-xorg-video-intel 2:2.8.1-1ubuntu1
 xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu1
SegvAnalysis:
 Segfault happened at: 0x823b7d54: Cannot access memory at address 0x823b7d54
 PC (0x823b7d54) not located in a known VMA region (needed executable region)!
SegvReason: executing unknown VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
 ?? () from /lib/libc.so.6
 strtol () from /lib/libc.so.6
 RegisterExtensionNames ()
 AddExtension ()
 ?? () from /usr/lib/xorg/modules/extensions//libglx.so
Title: Xorg crashed with SIGSEGV in strtol()
Uname: Linux 2.6.31-10-generic i686
UserGroups:

dmi.bios.date: 10/17/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.31
dmi.board.name: 360A
dmi.board.vendor: Wistron
dmi.board.version: 08.47
dmi.chassis.type: 10
dmi.chassis.vendor: Wistron
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.31:bd10/17/2008:svnHewlett-Packard:pnCompaqPresarioCQ50NotebookPC:pvrF.31:rvnWistron:rn360A:rvr08.47:cvnWistron:ct10:cvrN/A:
dmi.product.name: Compaq Presario CQ50 Notebook PC
dmi.product.version: F.31
dmi.sys.vendor: Hewlett-Packard
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: i686kernel: 2.6.31-10-generic

[lspci]
02:00.0 VGA compatible controller [0300]: nVidia Corporation C77 [GeForce 8200M G] [10de:0845] (rev a2)
     Subsystem: Hewlett-Packard Company Device [103c:360a]