David Christensen wrote: > I use Xfce and have installed the CPU Graph and System Load Manager > panel plug-ins. I use Firefox and have installed the Privacy Badger, > HTTS Everywhere, and NoScript plug-ins. When things get bad, everything > is pegged -- both CPU cores at 100%, memory usage at 100%, swap usage at > 100%. It took about five minutes to open the context menu and close > Firefox.
I installed 63.0.1 from the tar ball downloaded from mozilla.org. I had similar experience with the -esr debian release as described by you. Since I found 63.0.1 is working perfectly well, I do not upgrade. Planing to test next version at some point.