I also submitted a bug report, but have now marked it as a duplicate of this one.
I don't think this is related to the graphics driver as I am using the generic Ubuntu driver and have this issue. In fact, I dual boot Ubuntu and in Ubuntu Studio 11.10 this bug does not occur, but in standard Ubuntu 11.10 uprgraded from 11.04 I get this bug. Shutdown bugs seem really hard to track down as logging is tunred off before the bug occurs and the damn Plymouth screen kicks in hiding a lot of the shutdown messages. I have noticed by killing LightDM I can sometimes see some more of the shutdown messages and it is clear that this error is because a process is failing to shutdown successfully, preventing the pc from shutting down. I did once see an error message saying lightDM didn't shutdown, but that was only once.... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/882817 Title: shutdown screen stuck after upgrade to Ubuntu 11.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/882817/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
