I've been having the same problems - I've attached my debug log, generated using
kill `pidof gnome-screensaver`;gnome-screensaver --no-daemon --debug &> ~/Desktop/screensaver_debug.log ** Attachment added: "screensaver_debug.log" http://librarian.launchpad.net/5506526/screensaver_debug.log -- screen does not unlock after locking https://launchpad.net/bugs/76632 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs