Gsd-power memory leak?

In 4.5 hours, gsd-power have eaten up to 580 MB of my memory. Yesterday, it even surprisingly used 1.8 GB while I was playing Geometry Dash on Steam. Is it a bug of memory leak?

I’m using Surface Pro 6 with the latest linux-surface kernel, on unstable branch. Would it help if I switch to stable or testing branch, or switch back to Xorg as Manjaro’s default?

It seems that the memory leak always begins several minutes after launching Steam. :thinking: