Nope, I disabled the audio drivers (AppleHDA and HDAEnabler kexts) and I still have the same problem, and no dump or anything in the console, maybe the hard drive is powering down before it writes anything.
Edit: I got a pic too. Sometimes the panic shows over the color screen, other times it shows when the screen is already grayed out and blurred, this time it was half of each, and it even says something about the hibernate file:
sizeof(IOHibernateImageHeader) == 512
Opened file /var/vm/sleepimage, size 1610612736, partition base 0x7e00, maxio 100000
hibernate image major 14, minor 1, blocksize 512, pollers 1
error 0xe00002bc opening hibernation file