I'm experiencing this problem and have gnome-power-manager enabled in the session box. It affects the gnome-panel applet as well as the awn power button applet. It appears to me that gnome-session-save is hanging. I have a strace of that script running that ends in a kill because it hangs when run.
** Attachment added: "gnome-session-save.strace" http://launchpadlibrarian.net/9972486/gnome-session-save.strace -- System -> Quit takes a long time to appear https://bugs.launchpad.net/bugs/123078 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs