Hi, Just commenting on the following:
On Wed, Aug 12, 2020 at 05:53:57PM +0200, Dirk Kostrewa wrote: [...] > What puzzles me, is that I've observed these oddly behaving kworker > processes also with the 5.6 kernel that I've tried from the Buster Backports > repository. The mentioned commit, is included in the following upstream versions (relevant for Debian): v4.19.119 (so in buster), v5.6.8 (and so the buster-backports kernel), v5.7-rc3. Regards, Salvatore