I think this might be related to bug 1855757. If so then a similar fix may be needed in Chrome, OR it might be another bug in Mutter (gnome- shell).
** Package changed: xorg (Ubuntu) => chromium-browser (Ubuntu) ** Summary changed: - corrupted screen on Chrome when returning from sleep + [nvidia] Corrupted screen on Chrome when returning from sleep ** Also affects: mutter (Ubuntu) Importance: Undecided Status: New ** Tags added: nvidia -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1894432 Title: [nvidia] Corrupted screen on Chrome when returning from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1894432/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs