Could you report it upstream on https://gitlab.gnome.org/GNOME/gnome- control-center/-/issues ?
The issues seems to due to the level indicators which keep refreshing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902094 Title: High Xorg and gnome-shell CPU usage while Sound Settings opened To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1902094/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
