The same here. It looks like the 'discover' commands called by xserver- xorg.config hang. 'kill -9' is not able to kill them.
-- xserver-xorg config script hangs (1:7.1.1ubuntu3) https://launchpad.net/bugs/66415 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
