apport information
** Tags added: apport-collected regression-update ubuntu
** Description changed:
Hi,
just experienced the second (partial) crash of my graphics subsystem,
this time I'm able to report it instead of rebooting the machine, as the
remaining functionality is much greater this time...
Yesterday it happened within rssowl, scrolling down to an embedded gif
animation; this time it was just random surfing the web with firefox,
reading news at a hardware magazine. Screen goes blank for a moment,
afterwards characters go invisible or form blocks and special chars,
title bars of windows go black and buttons become unreadable (however,
stay functional). Within an already opened vmware machine, the mouse
pointer is just a rectangular mess of colorful pixels and some milder
screen corruption happens. Restarting applications does not fully
recover the state (but it "cures" over time). Some applications are
affected much stronger than others, rekonq (why do I have to report bugs
with rekonq?!) offers now full functionality, while content in firefox
was nearly unreadable. Will append photos if it occurs next time, as
there are no real artifacts left that would describe the initial
problem.
Using Ubuntu precise (development branch) , Release: 12.04
xorg:
Installed: 1:7.6+10ubuntu1
(please ask me for specific packages, as I do not know which causes the issue)
dmesg lines:
[82208.463111] show_signal_msg: 30 callbacks suppressed
[82208.463116] soffice.bin[30161]: segfault at 7fdfb0066cf0 ip
00007fdfaefbf419 sp 00007ffff3032690 error 4 in
libQtCore.so.4.8.0[7fdfaee45000+2c5000]
[83465.160014] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer
elapsed... GPU hung
[83465.160020] [drm] capturing error event; look for more information in
/debug/dri/0/i915_error_state
[83465.163625] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11
(awaiting 4155393 at 4155386, next 4155395)
[83589.082578] usb 2-2: USB disconnect, device number 11
trimmed xorg log is attached. Maybe you can also spot the reason for a
logout overnight, as I left a locked session running and after returning
Kubuntu wanted me to log in. Firefox and others told me about a program crash,
so the session wasn't exited properly.
/sys/kernel/debug/dri/0/i915_error_state will also attached
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xorg 1:7.6+10ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-14.23-generic 3.2.3
Uname: Linux 3.2.0-14-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Sun Feb 12 00:17:31 2012
InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426.3)
ProcEnviron:
LANGUAGE=en_GB
PATH=(custom, user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: xorg
UpgradeStatus: Upgraded to precise on 2012-02-04 (7 days ago)
+ ---
+ ApportVersion: 2.0.1-0ubuntu7
+ Architecture: amd64
+ CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
+ CompositorRunning: kwin
+ DistUpgraded: 2012-02-04 20:15:42,086 DEBUG enabling apt cron job
+ DistroCodename: precise
+ DistroRelease: Ubuntu 12.04
+ DistroVariant: ubuntu
+ ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu
+ GraphicsCard:
+ Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller
[8086:2a42] (rev 07) (prog-if 00 [VGA controller])
+ Subsystem: Lenovo Device [17aa:20e4]
+ Subsystem: Lenovo Device [17aa:20e4]
+ InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426.3)
+ MachineType: LENOVO 6475VAT
+ Package: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
+ PackageArchitecture: amd64
+ ProcEnviron:
+ LANGUAGE=en_GB
+ TERM=xterm
+ PATH=(custom, user)
+ LANG=en_GB.UTF-8
+ SHELL=/bin/bash
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-24-generic-phc
root=/dev/mapper/lvmtit-titroot ro crashkernel=384M-2G:64M,2G-:128M
pciehp_force=1 pciehp_poll_mode=1 pcie_aspm=force elevator=deadline
+ ProcVersionSignature: Ubuntu 3.2.0-24.37~phc0-generic-phc 3.2.14
+ Tags: precise ubuntu regression-update
+ Uname: Linux 3.2.0-24-generic-phc x86_64
+ UpgradeStatus: Upgraded to precise on 2012-02-04 (102 days ago)
+ UserGroups: audio pulse
+ dmi.bios.date: 08/02/2010
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: 7UET89WW (3.19 )
+ dmi.board.name: 6475VAT
+ dmi.board.vendor: LENOVO
+ dmi.board.version: Not Available
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Not Available
+ dmi.modalias:
dmi:bvnLENOVO:bvr7UET89WW(3.19):bd08/02/2010:svnLENOVO:pn6475VAT:pvrThinkPadT400:rvnLENOVO:rn6475VAT:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 6475VAT
+ dmi.product.version: ThinkPad T400
+ dmi.sys.vendor: LENOVO
+ make.log:
+ DKMS make.log for oss4-4.2-build2005 for kernel 3.2.0-24-generic-phc (x86_64)
+ Thu May 3 01:18:45 CEST 2012
+ cp: cannot stat
`/lib/modules/3.2.0-24-generic-phc/source/include/linux/limits.h': No such file
or directory
+ version.compiz: compiz N/A
+ version.ia32-libs: ia32-libs 20090808ubuntu35
+ version.libdrm2: libdrm2 2.4.32-1ubuntu1
+ version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
+ version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
+ version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
+ version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1
+ version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
+ version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
+ version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
+ version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
** Attachment added: "BootDmesg.txt"
https://bugs.launchpad.net/bugs/930807/+attachment/3150973/+files/BootDmesg.txt
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/930807
Title:
[gm45] Intel GPU X4500 "hung", screen corruption without total freeze
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/930807/+subscriptions
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