Uploading additional grab with my camera showing the corruption on Gnome Tweaks window where it looks as though a terminal window behind Firefox (two windows back from this) is showing through.
** Attachment added: "IMG_20200901_095617.jpg" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1893686/+attachment/5406588/+files/IMG_20200901_095617.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1893686 Title: [nvidia] Some apps show semi-random corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1893686/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs