[snb mesa] GPU hang enabling MapsGL on gmaps leading to screen corruption (two thirds black, one third striped)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
A few seconds after I enabled MapsGL on google maps, using chrome, 2/3 of my screen went black and 1/3 was striped. After leaving the machine idle for a few minutes the display went into sleep mode and then when I pressed something on the keyboard to wake it up it was back to "normal". I say "normal" because although i could enter my password to unlock, the screen was flickering really badly and unity was exhibiting some really weird behavior -- menus folding back right after I'd clicked on them, dialogs (e.g. the shutdown one) disappearing before I had a chance to click on them, etc.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-
ProcVersionSign
Uname: Linux 3.2.0-24-generic x86_64
.tmp.unity.
ApportVersion: 2.0.1-0ubuntu8
Architecture: amd64
CompizPlugins: [core,composite
CompositorRunning: compiz
Date: Sun Jun 10 19:42:38 2012
DistUpgraded: 2012-01-16 22:21:19,701 DEBUG enabling apt cron job
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus: virtualbox, 4.1.12, 3.2.0-24-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:21d2]
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: LENOVO 4170CTO
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xserver-
UpgradeStatus: Upgraded to precise on 2012-01-17 (145 days ago)
dmi.bios.date: 11/01/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 8CET50WW (1.30 )
dmi.board.
dmi.board.name: 4170CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 4170CTO
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.7.8-0ubuntu1
version.ia32-libs: ia32-libs 20090808ubuntu36
version.libdrm2: libdrm2 2.4.32-1ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
tags: | added: corruption |
summary: |
- Screen corruption (two thirds black, one third striped) when enabling - MapsGL on gmaps + [snb mesa] GPU hang enabling MapsGL on gmaps leading to screen + corruption (two thirds black, one third striped) |
tags: | added: freeze |
xserver- xorg-video- intel crash file from the time the problem happened. there are a dozen others, all between 19:15:58 and 19:16:58