Almost certainly the issue is that login.service is not waiting for networking before starting, when ldap is configured.
In the screenshot, I see "Failed to start Login Service" and then later "Started to raise network interfaces". -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libpam-ldap in Ubuntu. https://bugs.launchpad.net/bugs/1676977 Title: Login prompt never presented with ldap login and ldapi set with a name. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libpam-ldap/+bug/1676977/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs