For most people, having too many browser tabs or virtual machines open will be the trigger for this. But we should also discuss the correctness of killing the shell via systemd-oomd.
** Package changed: xorg (Ubuntu) => systemd (Ubuntu) ** Summary changed: - GUI crashes and returns back to login screen + GUI is killed and returns back to login screen -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/2077254 Title: GUI is killed and returns back to login screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2077254/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp