On Wed, Oct 23, 2019 at 08:51:16AM +0200, Josh wrote:
After upgrading from 6.5 to 6.6 following the procedure [1], my Lenovo X1C 6G is getting hot all the time. Fan is constantly spinning at 4000+rpm even even if its just editing a note in zim. If I let the laptop idling, it will take quite some time for the fan to stop even if there is no high cpu usage processes (showing top CS processes).
Perhaps stating the obvious, but have you tried starting Firefox in safe mode? Or even with a fresh profile? I have two Firefox profiles that work just fine with 69.0.2 after upgrading to OpenBSD 6.6, but you never know... One of my profiles is quite old, have used it over the years in four OS'es (Linux, FreeBSD, OpenBSD, NetBSD). Could not have done it without weekly backups, which allowed me to restore a sane profile when Firefox went beserk, which happened a few times.

