Yes I believe it's broadwell, will look into SpeedStep, never heard of it.
Hmm ok, thanks for testing for me!
Yes, latest Unraid 6.12.3.
It's always been bond for me since I set it up for about 7 years ago. But I will look into that aswell, don't know why it's bond or why it might matter.
I just read about SDR (https://partner.steamgames.com/doc/features/multiplayer/steamdatagramrelay) and I wonder if the issue might be because my unraid is behind a vpn.. Will try this aswell.
EDIT: Did you login into your steam account in the docker or use anonymous? I have always used anonymous login.