MBP 16 - Kernel Panic - Even in Safe mode.

Been on Macs for 25 years, developper and security expert (so please don't recommend removing unnecessary apps or reinstalling macOS please ; ). This last bug is elusive.

Since going BS 11.2 on my MBP 16", I keep getting these Kernel Panics when going to sleep/hinernation, from initproc to display drivers, even booting in safe mode!

Also aware of the "pmset" workaround on the web, but what I'm looking for is more deep info on the problem. Is it just 11.2 or my MBP?

Here's the latest of around 30 message... Anyone have an idea?