Created attachment 113081 [details] crash from sys log. this typically happens when chrome requests to play a video of some sort while another video is playing in another application.
Created attachment 113082 [details] drm filter from syslog
Quoting: https://bugs.freedesktop.org/show_bug.cgi?id=88809#c8 This is likely fixed in Mesa 10.4 or master. Can you try one of those? You may also be able to work around the issue by setting the "always_flush_cache=true" environment variable. *** This bug has been marked as a duplicate of bug 88809 ***
Yep installing mesa 10.4 following this guide, http://www.phoronix.com/scan.php?page=news_item&px=MTc4NTk, worked.
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