Please tell us the ID of the bug created by (or related to) that crash report.
If you can't find it then you can look for crash reports from the current boot by: journalctl -b | grep "OOPS ID" or from the previous boot: journalctl -b-1 | grep "OOPS ID" and tell us the new OOPS ID. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787277 Title: gdm3 freezes then locks out user after upgrade from 16.04 to 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1787277/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs