I have the same problem with Ubuntu 9.04 AMD64. I have a Nvidia video card if that makes a difference.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Incomplete => Confirmed -- system freeze randomly, need hard reset https://bugs.launchpad.net/bugs/349229 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