Based on the 'lsof' command, I suspect the issue might be related to GDM. Well, certainly it's not related to the screensaver.
** Package changed: gnome-screensaver (Ubuntu) => gdm (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1814388 Title: After switching users, I can see the passwords in /dev/tty1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/1814388/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
