Here is an example of the sort of corruption exhibited. Note the color and grey boxes of the menu bar at the top of the screen.
** Attachment added: "Example of display corruption" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/980017/+attachment/3053654/+files/Screenshot%20from%202012-04-12%2012%3A05%3A52.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/980017 Title: [i965gm] GPU lockup render.IPEHR: 0x02000004 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/980017/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs