Having recently tried upgrading an 18.04 system to 19.10, I can confirm ~rigues 's behavior - complete screen corruption after resuming from suspend when using the Nouveau driver (NVidia driver only partly corrupts).
However, this (corrupted screen, no workaround) might be different enough from a corrupted wallpaper (which can be dismissed) that it warrants a separate/new bug report? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809407 Title: [nvidia] Corrupted wallpaper after resuming from suspend or hibernation To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1809407/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs