I have found out, that - in my case - madwifi drivers were the problem cause. Unloading them solved the problem.
-- Shut Down won't power off https://bugs.launchpad.net/bugs/42160 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
