Ubuntu
linux package

  1. Bug #946899
  2. Comment #42

Comment 42 for bug 946899

Revision history for this message
mycroes (mycroes) wrote : Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung

Having the same issue. Most of the time I can continue working and only get something like 'System problem detected' where I can report an issue (it's in Dutch, but I guess it's clear what window this is), sometimes (happened twice I think) the display locks completely. I tried (at least once) to do ctrl-alt-f1 and ctrl-alt-del, didn't work, but I guess it's mostly the vt switch that doesn't work when the display locks.

Now while I'm typing this I'm getting the 'System problem detected' dialog about every minute, but without the lockups.
Regards,

Michael