Problem occured with fresh edgy install after initial update. I could reproduce the behavior with xlockmore too.
-- gdm should add symlink to /var/run/gdm_socket during ugrades to prevnet the sceensaver from hanging if no logout has happened https://launchpad.net/bugs/76632 -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
