Dear Sir/Madam,
I use debian server on my NUC to run a low powered home server. It freezes every 2-3 days what looks to be a kernel bug. From a lot of testing it only occurs when the ethernet cable is inserted and it seems it has to do something with low power mode (c-states). These issues have been reported ever since kernel 5.10. I wonder if the debian devs are aware of this issue and if a fix is undereway.
Best regards,
Tim Janssen