Here is better information...
I attached two logs.
One is a a freshly installed blade called ESXi05 that works perfectly - not one of the two "bad" servers.
The other is a freshly installed blade called ESXi13 (lucky number 13 is a bad one - imagine that)
They are EXACTLY identical in EVERY way i can tell, same firmware, same hardware and in the same chassis.
Both identical.
server 05 installed and joined perfectly.
server 13 went nuts.
The logs should be identical, but aren't!
WHY?!
I cant deduce (yet) what is happening to server 13!