*** This bug is a duplicate of bug 946899 ***
https://bugs.launchpad.net/bugs/946899
** This bug has been marked a duplicate of bug 946899
[drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1084434
Title:
[drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU
hung
Status in “xorg” package in Ubuntu:
Expired
Bug description:
I had a crash last Monday on Xubuntu 12.04.1 LTS. It happened after
browsing with Firefox for some hours IIRC. I did a kernel update from
linux-image-3.2.0-29-generic:amd64 to linux-
image-3.2.0-33-generic:amd64 the previous Thursday, so it might have
been introduced then.
The mouse pointer was movable, everything else was still, clicking had
no effect, keyboard had no effect (e.g. tried ctrl+alt+f1, I didn't
know about alt+sysrq before now)
The laptop is a Thinkpad X220 with a hardware switch to turn off and
on all radio (wifi, bluetooth, 3G) so I tried that, it had no effect.
Then I tried ssh-ing into the machine, and apparantly network-manager
was still running and had managed to connect after I switched wifi off
and on again. From within ssh everything seemed just fine. I tried
killing firefox and restarting lightdm, this had no effect though (how
does one restart X in Xubuntu?).
I will collect more info if it happens again (saw
https://help.ubuntu.com/community/DebuggingSystemCrash after I had
rebooted), but for now I've pasted the relevant bits from
/var/log/syslog* at http://pastebin.ubuntu.com/1393943/ (all the way
down to where I hit the radio switch).
Please let me know if there's any more info I can collect, I don't
know how to provoke the bug though.
$ apt-cache policy xorg
xorg:
Installert: 1:7.6+12ubuntu1
Kandidat: 1:7.6+12ubuntu1
Versjonstabell:
*** 1:7.6+12ubuntu1 0
500 http://no.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xorg 1:7.6+12ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-33.52-generic 3.2.31
Uname: Linux 3.2.0-33-generic x86_64
ApportVersion: 2.0.1-0ubuntu15
Architecture: amd64
Date: Thu Nov 29 09:26:05 2012
InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MarkForUpload: True
ProcEnviron:
LANGUAGE=nn:en
TERM=screen
PATH=(custom, user)
LANG=nn_NO.UTF-8
SHELL=/bin/bash
SourcePackage: xorg
UpgradeStatus: Upgraded to precise on 2012-05-11 (201 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1084434/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
