My computer has been experiencing the same problems... At first it was only with Firefox and Chrome, but the last time it happened was when I was checking my email in Evolution, while updating in the background. Now I can't update because it shut down in the middle of it. I've had Ubuntu since 9.10, and I updated from 10.10 to 11.04, 32 bit Intel.
Dell Inspiron 1525 (laptop), with Integrated Graphics. -- 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