This error start occurring for me after the upgrade to xserver-xorg- video-intel (2:2.99.914-1~exp1ubuntu2), but given the earlier occurence this might just have been random. Seems to occur randomly while using the desktop under load.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1338812 Title: [hsw mesa] False GPU lockup IPEHR: 0x780c0000 IPEHR: 0x0b140001 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1338812/+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
