If it looks similarly corrupt in a non-GNOME desktop (comment #13) then I'm not sure how gnome-shell is relevant here.
-- 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/1882415 Title: Graphical artifact in top-right corner, owned by ibus-ui-gtk3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1882415/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs