That's not a gnome-session bug if you're getting as far as usplash. Could you please boot without "quiet" and "splash" and observe the last messages that appear on the console when you shutdown from your graphical session.
** Package changed: gnome-session (Ubuntu) => ubuntu ** Changed in: ubuntu Status: Confirmed => Incomplete -- System is stuck in a black screen when it is supposed to shut down https://bugs.launchpad.net/bugs/369760 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