It seems to only happen when using a Wayland GNOME session; it doesn't happen when both GDM and GNOME are using X11, nor does it happen when GDM is using Wayland but GNOME is using X11. I suppose it's probably not really a GDM issue then, but rather a GNOME issue.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm3 in Ubuntu. https://bugs.launchpad.net/bugs/1854393 Title: The clock on the lock screen sometimes looks broken after resuming from sleep. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1854393/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs