This happened to me when I left my ThinkPad Z60m on the couch, raising the GPU temperature to 80 deg.F. or so. This error was accompanied by screen corruption. I'm keeping the machine off the couch and haven't seen it since.
-- Uhhuh. NMI received for unknown reason a0 on CPU 0 https://bugs.launchpad.net/bugs/116752 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs