This is not only gnome-control-setting that triggers this. Just running xrandr gives the exact same behavior.
-- Display properties hangs X when detecting monitors https://bugs.launchpad.net/bugs/436902 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs -- universe-bugs mailing list universe-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/universe-bugs