[Ubuntu-x-swat] [Bug 627405] Re: [arrandale] GPU lockup 704c0323

** Attachment added: "BootDmesg.txt" https://bugs.launchpad.net/bugs/627405/+attachment/1531818/+files/BootDmesg.txt ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/627405/+attachment/1531819/+files/CurrentDmesg.txt ** Attachment added: "Dependencies.txt" http

[Ubuntu-x-swat] [Bug 627405] [NEW] [arrandale] GPU lockup 704c0323

Public bug reported: Binary package hint: xserver-xorg-video-intel This error occurs after boot, but after the screensaver has been running for a while it will hard-lock, printing: /var/log/kern.log:Aug 31 12:32:35 XX kernel: [ 2269.961542] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck ti