not sure if its exactly the same....but on distance there is some sort of Z-fighting in viper helmets and ghillie suit head start to glow (maybe on distance facewear disappear?)
https://ibb.co/GMBr6Cp

for pure luck i probably found the solution.

another month passed, still noone cares...
maybe people likes cheaters afterall...

i send you everything you want, but crash dump is not present, because nothing actually "crash", its BE that "kicks" players!

2 months have passed, noone even considered this problem, thats quite sad.
in this two months i run all tests i could, here is a quick list of all useful infos i gathered until now:

asked a friend to reproduce this on his PC and connection, same problem for him.