Just to add, I've tried multiple workarounds, and the best one (works every time) and less intrusive is modifying the file /etc/init/lightdm.conf adding "respawn" like this:
... stop on runlevel [016] respawn emits login-session-start emits desktop-session-start emits desktop-shutdown --- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1080082 Title: Lightdm killed during boot (kills itself?) To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/1080082/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
