I think it is not a bug, it's a feature. They probably changed the default behaviour of /sbin/halt which does not power off anymore.
It works with "halt -p" or simply "poweroff". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/839679 Title: /sbin/halt doesn't turn power off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/839679/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs