I just got confirmation from Scott (upstart upstream) that its indeed a bug in displayconfig to not run it with -r or -h. The default behavior of shutdown without additional options is to go into single user mode.
-- privilege escalation when canceling the low-graphics warning prompt https://bugs.launchpad.net/bugs/190370 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs