This is related to Bug 292376 - It seems that turning off compiz fixes the slow login... but that is not an acceptable solution.
-- Warning Unable to find provider 'gnome-wm' in x-session-manager https://bugs.launchpad.net/bugs/286696 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