I tested a release upgrade from Ubuntu 16.04 to Ubuntu 18.04 today using the version of release-upgrader in -proposed and the lock screen did not appear after the upgrade had completed. I left it sitting for a fair bit too.
bdmurray@clean-xenial-amd64:/tmp/u-r-u$ grep "release-upgrader version" /var/log/dist-upgrade/main.log 2018-07-16 14:00:39,174 INFO release-upgrader version '18.04.21' started bdmurray@clean-xenial-amd64:/tmp/u-r-u$ ls -lh /var/log/dist-upgrade/main.log -rw-r--r-- 1 root root 84K Jul 16 15:01 /var/log/dist-upgrade/main.log bdmurray@clean-xenial-amd64:/tmp/u-r-u$ date Mon Jul 16 15:24:16 PDT 2018 ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1780342 Title: lock screen says "Authentication failed" after upgrade to bionic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1780342/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
