Still seeing this with 3.8.0-25-generic on a Lenovo X220 (00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)):
[ 422.047514] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
[ 422.047519] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
Still seeing this with 3.8.0-25-generic on a Lenovo X220 (00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)):
[ 422.047514] [drm:i915_ hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung dri/0/i915_ error_state
[ 422.047519] [drm] capturing error event; look for more information in /debug/