Thanks for the bug report. I'm not sure if your using lightdm is a factor here (jammy should be using gdm3 instead). But the first thing we should check is to see if gnome-shell crashed and restarted. Please follow the steps in: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment
Separately please also: * Try: gnome-extensions disable 'clock- overr...@gnomeshell.kryogenix.org' * Log another bug about the repeating log message: "Failed to create offscreen effect framebuffer: Failed to create an OpenGL framebuffer object". ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete ** Tags added: nvidia -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2052832 Title: Desktop lock-screen is bypassed after switching to virtual tty on console To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2052832/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs