On Thu, 2012-04-19 at 11:04 +0200, Paul Bolle wrote: > <6>[14673.824599] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state I triggered this issue once again in the session I run currently: $ cat /sys/kernel/debug/dri/0/i915_error_state | wc -c 689681 What part of that almost 700K file could be of interest? Paul Bolle