abatcher: Yes, it is probably related to this bug, if you use the fglrx driver. On my machine, the issue is reproducable as well.
-- [fglrx][Intrepid] Computer freeze when switching user https://bugs.launchpad.net/bugs/290704 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