I installed Linux Mint 13, the Mate variety. I don't seem to get the crash anymore. The system looks pretty stable.
Interestingly, after installing the light-themes package (for a ...ubuntu-like look), I was immediately able to reproduce the crash. Removing light-themes or simply using the standard Mint themes fixed the problem. Any clues here? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/980519 Title: Random log off in Ubuntu 12.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/980519/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs