[i945gm] GPU lockup a8977051 (PGTBL_ER: 0x00000003)

[bingo1912]

Binary package hint: xserver-xorg-video-intel

dont know what happened just resumed my laptop

ProblemType: Crash
Architecture: i386
Chipset: i945gm
Date: Mon Mar 22 21:57:33 2010
DistroRelease: Ubuntu 10.04
DkmsStatus:
 virtualbox-ose-guest, 3.1.4, 2.6.34-999-generic, i686: built
 virtualbox-ose-guest, 3.1.4, 2.6.32-16-generic, i686: installed
 virtualbox-ose, 3.1.4, 2.6.34-999-generic, i686: built
 virtualbox-ose, 3.1.4, 2.6.32-16-generic, i686: installed
DumpSignature: a8977051 (PGTBL_ER: 0x00000003)
ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100224.1)
InterpreterPath: /usr/bin/python2.6
Lsusb:
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Gateway MT6840
Package: xserver-xorg-video-intel 2:2.9.1-1ubuntu16
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-16-generic root=UUID=35910914-e19b-423a-856f-030e20baa233 ro splash vga=771 quiet splash
ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py
ProcEnviron:

ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
SourcePackage: xserver-xorg-video-intel
Title: [i945gm] GPU lockup a8977051 (PGTBL_ER: 0x00000003)
Uname: Linux 2.6.32-16-generic i686
UserGroups:

dmi.bios.date: 05/19/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 77.14
dmi.board.vendor: Gateway
dmi.board.version: 77.14
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 8
dmi.chassis.vendor: Gateway
dmi.chassis.version: Rev.1
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr77.14:bd05/19/2007:svnGateway:pnMT6840:pvr3408141R:rvnGateway:rn:rvr77.14:cvnGateway:ct8:cvrRev.1:
dmi.product.name: MT6840
dmi.product.version: 3408141R
dmi.sys.vendor: Gateway
system:
 distro: Ubuntu
 codename: lucid
 architecture: i686
 kernel: 2.6.32-16-generic

[lspci]
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
     Subsystem: Gateway 2000 Device [107b:0366]