Ok watching my machine the screen saver kicked in, the screen faded to black and at that instant died and gem restarted it. So its looking like it is the final act of locking the screen which is taking the server out.
-- x server dieing SIGSEGV https://bugs.launchpad.net/bugs/383129 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