cat /var/log/syslog |grep *ERROR* kernel: [89652.881261] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [89658.951763] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [89665.860399] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [90567.443620] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [90573.514121] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.2 LTS Release: 12.04 Codename: precise uname -a 3.5.0-27-generic #46~precise1-Ubuntu SMP Tue Mar 26 19:33:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux I recently enable the LTS Hardware enablement stack: sudo apt-get install --install-recommends linux-generic-lts-quantal xserver-xorg-lts-quantal libgl1-mesa-glx-lts-quantal This error is the first major issue I've had since a clean install of 12.04 was done in sept 2012. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
