The log message in comment #2 is bug 1965673. I'm seeing it in everyone's logs today, including my own. And without using password dialogs. So unassigning ibus here. Use bug 1965673 for that.
** No longer affects: ibus (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964442 Title: [jammy][regression] gnome-shell PolicyKit password prompt sends <Return> keys to the terminal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1964442/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs