I've done some tests today and I think this is kernel related. I tried the 2.6.35-22 kernel on 10.04.1 and I got the same symptoms with 10.10. If I boot up with the 2.6.32-25 kernel, everything is okay, my notebook shutting down as it should.
-- Maverick reboots immediately after shutdown on travelmate 5530g https://bugs.launchpad.net/bugs/654042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs