Same here with Dell Vostro 3400 i3. Basically I asked the question on askubuntu as well for this. It regularly happened during beta test. I re-installed the same beta ISO and updated right away when natty released. It persists but not as regularly as it used to though. Here is the question on askubuntu: http://askubuntu.com/questions/36399/ubuntu-11-04-randomly-logs-out-in- middle-of-use
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760695 Title: Ubuntu suddenly logs-out -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs