Anyone know what this panic means?

The panic seems to be related to AppleSMC

Asrock z68 Extreme4

Intel Xeon e3 1230v2

GTX 650

Ddr3 16gb ram

https://preview.redd.it/nfvb0omg9bcd1.png?width=1792&format=png&auto=webp&s=939ff49d3454b2a86cad5dbb37eb03031f39088d