Finally, as a workaround please try uncommenting: #WaylandEnable=false
in /etc/gdm3/custom.conf, and then reboot. ** Summary changed: - GDM seems to be crashing with multiple monitors (6720x1050 from 4x 1680x1050) + [nouveau] Login screen seems to be crashing with multiple monitors (6720x1050 from 4x 1680x1050) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1836278 Title: [nouveau] Login screen seems to be crashing with multiple monitors (6720x1050 from 4x 1680x1050) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1836278/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs