[i855] GPU lockup 6493b672 (ESR: 0x00000001) - crash on startup

[adrian_007]

Binary package hint: xserver-xorg-video-intel

every time i log in crash report appears, another one about serious kernel bug after that

i must use older kernel to see mouse pointer - on latest one it disappears.

---
ACTHD: 0x06a7fc00
EIR: 0x00000000
EMR: 0xffffffed
ESR: 0x00000001
PGTBL_ER: 0x00000000
IPEHR: 0x00000000
IPEIR: 0x00000000
INSTDONE: 0x037fffc1
    busy: GMBUS
    busy: MPEG
    busy: Secondary ring 3
    busy: Secondary ring 2
    busy: Secondary ring 1
    busy: Secondary ring 0
    busy: Primary ring 1
---
ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: xserver-xorg-video-intel 2:2.12.0-1ubuntu3
Uname: Linux 2.6.34-020634-generic i686
Architecture: i386
Chipset: i855
Date: Wed Aug 25 14:48:21 2010
DumpSignature: 6493b672
ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
InterpreterPath: /usr/bin/python2.6
MachineType: IBM 1834S4G
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.34-020634-generic root=UUID=3388c47d-c71b-4966-b314-6b21f177aa86 ro
ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py
ProcEnviron:

SourcePackage: xserver-xorg-video-intel
Title: [i855] GPU lockup 6493b672
UdevDb: Error: [Errno 2] No such file or directory
UserGroups:

dmi.bios.date: 09/23/2005
dmi.bios.vendor: IBM
dmi.bios.version: 1WET85WW (2.05 )
dmi.board.name: 1834S4G
dmi.board.vendor: IBM
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: IBM
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnIBM:bvr1WET85WW(2.05):bd09/23/2005:svnIBM:pn1834S4G:pvrThinkPadR50e:rvnIBM:rn1834S4G:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 1834S4G
dmi.product.version: ThinkPad R50e
dmi.sys.vendor: IBM
system:
 distro: Ubuntu
 codename: maverick
 architecture: i686
 kernel: 2.6.34-020634-generic