This also happens with x86--during upgrade, xsession will close without warning. There NEEDS to be a disclaimer or warning about this--I lost work by doing a update in the background & then GDM updated.
** Changed in: gdm (Ubuntu) Status: New => Confirmed -- gdm 2.26 kills or switches away from active X sessions on upgrading https://bugs.launchpad.net/bugs/395313 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs