Comment #16 is confusing because it sounds like you're now talking about multiple unrelated issues. It is also confusing because comment #16 suggests this bug occurs in Wayland only but comment #13 looks like it's from Xorg.
Is this bug affecting Wayland sessions only? ** Changed in: gnome-shell (Ubuntu) Status: Triaged => Incomplete ** Changed in: mesa (Ubuntu) Status: Triaged => Incomplete ** Changed in: mutter (Ubuntu) Status: New => Incomplete ** Changed in: mesa (Ubuntu) Importance: Low => Undecided ** Changed in: gnome-shell (Ubuntu) Importance: Low => Undecided -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1850874 Title: gnome-shell (via Mesa/LLVMpipe in a virtual machine) uses all CPU cores just to update the screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1850874/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs