I am experiencing a similar issue which I reported here: https://bugs.launchpad.net/ubuntu/+bug/660301
It also appears as "unwanted log-out" as soon as the DPMS screensaver or standby mode blanks the screen. After moving the mouse/ hitting the keyboard, the screen reappears and a previous session is gone, instead I am back at login. This seems to be a serious problem of a core xorg component or the kernel or whatever, don't really know. An indicator is the line seen above: (II) AIGLX: Suspending AIGLX clients for VT switch After this one, X crashes as soon as it is required again. Attempting to disable DRI and/or GLX did NOT HELP anyway... -- The computer logged me out without my permission. https://bugs.launchpad.net/bugs/660152 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
