Mike, do you mean that your machine is still running, only screen/keyboard/mouse is blocked? In this case, the drm output is not so interesting, because there is no system crash. It's just the X server going nuts. We should try to find out what the X server is doing, for instance using strace, ltrace or gdb.
I am not saying that this is gonna be easy, but if you're interested, look at https://wiki.ubuntu.com/DebuggingProgramCrash and install the package xorg-server/xserver-xorg-core-dbgsym. Getting a backtrace would be useful. -- ATI Radeon 9200 / 9250 PCI black screen and console freeze with DRI https://bugs.launchpad.net/bugs/114520 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