Here are a few excerpts from my /var/log/syslog. I've included all mentions of "drm" or "i915" up to the point I get the call trace.
** Attachment added: "xorgtraceback" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1453306/+attachment/4397119/+files/xorgtraceback -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1453306 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1453306/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
