I can confirm that enabling / disabling the "Power Manager" application in System -> Sessions will cause this behavior to occur.
As an aside, I disabled the power manager after a recommendation by powertop. -- gnome logout button takes forever https://bugs.launchpad.net/bugs/187141 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in ubuntu. -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
