STEPS TO REPRODUCE 1. Use Kickoff to log into a standard (non-admin) user account with the X11 session 2. Log out of that user OBSERVED RESULT The lock screen for my original session is shown, but cursor input is not accepted on the lock screen. If I unlock using only the keyboard, input is still not accepted until I manually run `kwin_wayland --replace` using KRunner. EXPECTED RESULT Cursor input works after logging out and logging back in and having KWin crash in Libinput code (Bug 443088). If this is merely a side effect of Bug 443088 and will be fixed automatically by fixing that bug, feel free to mark it as a duplicate or close it.