Can you ssh into the box from another machine? If so, please see if you can get a backtrace (see https://wiki.ubuntu.com/DebuggingXorg for directions).
If you are not able to ssh into the box, it's possible you're seeing a kernel issue rather than an X issue. Please verify this by exiting X (shut down gdm), and then putting the machine into hibernation (I think running /etc/acpi/hibernate.sh should do it). If it still fails, it's a kernel bug. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New => Incomplete -- white screen of death after hibernate in hardy https://bugs.launchpad.net/bugs/204497 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs