If it were a physical key stuck issue, the login screen would be attempting login much faster (there is a key repeat frequency for held down keys).
I did confirm by "smushing" the keys. Also, if the user goes to a non-graphical PTY terminal, there are NO symptoms of "stuck keys". So it's definitely not a hardware/keyboard problem. -- However, as suggested, it _could_ be a soft-issue within GDM3. Next time the situation occurs, is there any other debug information to gather other than "try to tap some keys"? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1741511 Title: GDM3 display manager: logon constantly trying to "press enter" - unable to login using PTY To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1741511/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs