Gnome-shell spams a lot of warning message about:
gnome-shell: Can't update stage views actor StLabel is on because it needs an allocation.
gnome-shell: Can't update stage views actor ClutterText is on because it needs an allocation.
See: upstream commit to resolve:
$ inxi -F
attached here: https://bugs.mageia.org/attachment.cgi?id=12156
Assigned to the package maintainer.
(Please set the status to 'assigned' if you are working on it)