[i845] GPU lockup 4c9db579 (PGTBL_ER: 0x00000049)

[John 1973]

Binary package hint: xserver-xorg-video-intel

Lockup not as severe as in earlier versions of Ubuntu and was able to recover gracefully instead of through hard reboot. No discernible pattern on why it locks.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: xserver-xorg-video-intel 2:2.12.0-1ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-12.17-generic 2.6.35-rc6
Uname: Linux 2.6.35-12-generic i686
Architecture: i386
Chipset: i845
DRM.card0.VGA.1:
 status: connected
 enabled: enabled
 dpms: On
 modes: 1600x900 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400
 edid-base64: AP///////wAF4zYgEV8AAAgUAQNoLBl4KrgVplVLmyUTUFS/7gCBwKnAAQEBAQEBAQEBAQEBMCpAyGCEZDAYUBMAu/kQAAAeAAAA/QA3Sx5TDgAKICAgICAgAAAA/AAyMDM2CiAgICAgICAgAAAA/wBSMDNBMkhBMDI0MzM3AEk=
Date: Sat Aug 7 18:08:50 2010
DkmsStatus: 855gm-fix-exp, 0.7.5, 2.6.32-24-generic, i686: installed (WARNING! Diff between built and installed module!)
DumpSignature: 4c9db579 (PGTBL_ER: 0x00000049)
ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py
GdmLog1: X: /tmp/.X11-unix has suspicious mode (not 1777) or is not a directory, aborting.
InterpreterPath: /usr/bin/python2.6
Lsusb:
 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: IBM 830341U
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-12-generic root=UUID=a43f13ca-14e4-4419-b0b8-78762f9dfe1f ro quiet splash
ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py
ProcEnviron:

SourcePackage: xserver-xorg-video-intel
Title: [i845] GPU lockup 4c9db579 (PGTBL_ER: 0x00000049)
UserGroups:

dmi.bios.date: 05/10/2005
dmi.bios.vendor: IBM
dmi.bios.version: 24KT55AUS
dmi.board.name: IBM
dmi.board.vendor: IBM
dmi.chassis.asset.tag: �������������������������
dmi.chassis.type: 3
dmi.chassis.vendor: IBM
dmi.modalias: dmi:bvnIBM:bvr24KT55AUS:bd05/10/2005:svnIBM:pn830341U:pvr:rvnIBM:rnIBM:rvr:cvnIBM:ct3:cvr:
dmi.product.name: 830341U
dmi.sys.vendor: IBM
system:
 distro: Ubuntu
 codename: maverick
 architecture: i686
 kernel: 2.6.35-12-generic

[Michael Spratte (michael-spratte)]

I just installed Maverick ISO and had two lock-ups. Both occurred when creating a new terminal window. The lockups ended after a few minutes and I was able to continue working without rebooting.