seems to be rather an xorg issue, could you add your Xorg.0.log to the bug?
** Package changed: gnome-session (Ubuntu) => xorg-server (Ubuntu) -- Switch user -> Log out -> Black display until reboot https://bugs.launchpad.net/bugs/560911 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-session in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
