Here's a log of dmesg, Xorg.0.conf, and i915_error_state while X was frozen.
The system did actually recover partially after a minute this time. Unity crashed (I guess because the 3d acceleration was disabled when the GPU lockup was detected) so all I could do was reboot via a tty console. ** Attachment added: "intel-freeze.log" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/975689/+attachment/3046110/+files/intel-freeze.log ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete => New -- 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/975689 Title: X freezes completely running google earth on xserver-xorg-video-intel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/975689/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

