Ok, here's a backtrace in the last step before the gray blocks. After the last step I got the gray blocks (and the whole laptop hangs, as usual). Is it of any help to you to get this bug fixed, Bryce? If you need more info please let me know.
** Attachment added: "gdb-X.txt" http://launchpadlibrarian.net/9860777/gdb-X.txt -- laptop hangs when switching video mode https://bugs.launchpad.net/bugs/127101 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
