It's currently maxing out the first CPU core on my laptop. Putting it to sleep solved the problem.
While gnome-shell was maxing out the CPU core, I captured the output of journalctl. Hopefully there's nothing too sensitive in there. :-) I had also disabled the extensions previously: ``` kevin@kevinbuntu:~$ gnome-extensions list --disabled d...@rastersoft.com apps-m...@gnome-shell-extensions.gcampax.github.com auto-move-wind...@gnome-shell-extensions.gcampax.github.com drive-m...@gnome-shell-extensions.gcampax.github.com launch-new-insta...@gnome-shell-extensions.gcampax.github.com light-st...@gnome-shell-extensions.gcampax.github.com native-window-placem...@gnome-shell-extensions.gcampax.github.com places-m...@gnome-shell-extensions.gcampax.github.com screenshot-window-si...@gnome-shell-extensions.gcampax.github.com user-th...@gnome-shell-extensions.gcampax.github.com window-l...@gnome-shell-extensions.gcampax.github.com windowsnaviga...@gnome-shell-extensions.gcampax.github.com workspace-indica...@gnome-shell-extensions.gcampax.github.com kevin@kevinbuntu:~$ gnome-extensions list --enabled tiling-assist...@ubuntu.com ubuntu-appindicat...@ubuntu.com ubuntu-d...@ubuntu.com ``` ** Attachment added: "journal.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2070313/+attachment/5795503/+files/journal.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2070313 Title: gnome-shell has high cpu usage and causes significant lag To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2070313/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
