It looks like either gnome-shell-extension-appindicator is failing to shut down when the lock screen tries to unload all extensions; or gnome- shell 3.36 in focal is too old to have that feature and leaves extensions loaded.
** Changed in: gnome-shell-extension-appindicator (Ubuntu) Status: Incomplete => New ** Also affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Summary changed: - When screen is locked the top bar with apps shows + When screen is locked app indicators are still usable -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell-extension-appindicator in Ubuntu. https://bugs.launchpad.net/bugs/1951098 Title: When screen is locked app indicators are still usable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1951098/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs