Same issue with Kubuntu Hardy Release Candidate with all updates and using fglrx from the repositories. Logging out or killing X server with Ctrl+Alt+Backspace do not work. I cannot even switch to tty1-6 after doing these. I have to do Ctrl+Alt+Del to reboot.
I removed fglrx and the problem is gone. I attach my kern.log. ** Attachment added: "kern.log" http://launchpadlibrarian.net/13577667/kern.log -- [hardy] logout ends in blank screen https://bugs.launchpad.net/bugs/181343 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