I experienced this problem with the broadcom wifi chip that came with my laptop and continue to experience it with an intel centrino 6200 installed, so I doubt that it is related to wireless drivers, unless it has something to do with the network manager or something else that is universal.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/778490 Title: Random logout after upgrading to Natty Narwhal 11.04 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs