Xorg crashed with SIGSEGV in _nv001647X()

[Ryan]

Guessing this is dupe of https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/450098 - but entering just in case the trace has anything extra. No idea what triggered the crash - was running firefox at the time...

ProblemType: Crash
Architecture: i386
Date: Mon Oct 19 21:54:45 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/Xorg
MachineType: Dell Inc. Latitude D620
NonfreeKernelModules: nvidia
Package: xserver-xorg-core 2:1.6.4-2ubuntu3 [modified: usr/lib/xorg/modules/extensions/libglx.so]
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   3.3V 32-bit PC Card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=dc371dcb-d975-4915-894f-7e6c579642df ro hpet=disable
ProcCmdline: /usr/bin/X :0 -br -verbose -auth /var/run/gdm/auth-for-gdm-vDy9Oj/database -nolisten tcp vt7
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu6
 libgl1-mesa-glx 7.6.0-1ubuntu4
 libdrm2 2.4.14-1ubuntu1
 xserver-xorg-video-intel N/A
 xserver-xorg-video-ati N/A
SegvAnalysis:
 Segfault happened at: 0x1f836fb <_nv001647X+43>: mov (%edi),%esi
 PC (0x01f836fb) ok
 source "(%edi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
 _nv001647X ()
 _nv001548X ()
Title: Xorg crashed with SIGSEGV in _nv001647X()
Uname: Linux 2.6.31-14-generic i686
UserGroups:

dmi.bios.date: 01/11/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A09
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA09:bd01/11/2008:svnDellInc.:pnLatitudeD620:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D620
dmi.sys.vendor: Dell Inc.
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: i686kernel: 2.6.31-14-generic