My new mac studio m2 ultra is have kernal panics. Any ideas?

with same first few lines?

Attempting to forcibly halt cpu 0

cpu 0 failed to halt with error -5: halt not supported for this configuration

Have you run the diagnostic?

You should, just to get more information. ADP000 is "No Fault Found" which is Not the same as "All is Well"

if you are inside 14 days from receipt, strongly consider taking advantage of your direct-from-Apple exchange privilege, provided you bought direct from Apple, not through a Reseller.

To determine whether added software is the problem, run in Safe Mode, where no third-party items are loaded.

"Works in Safe Mode, Fails in regular mode" implies, "it's something you added."

Start up your Mac in safe mode - Apple Support

That is a really obscure panic where an Interrupt handler may have tried to halt the CPU. The drivers at the scene of the crime are the most fundamental system drivers, plus high speed interfaces.

are all your panics like that? or all different?