Reproduced on Fedora as well on an LG Gram 16Z90Q. So the issue is wider than Ubuntu. Also, for me this happens when charging with the included USBC charger; and it appears to stop once fully charged.
Reproduced on Fedora as well on an LG Gram 16Z90Q. So the issue is wider than Ubuntu.
Also, for me this happens when charging with the included USBC charger; and it appears to stop once fully charged.