Hi. On my pavillion I got similar kp when dsdt.aml was missing in the root directory. This also occured when wrong boot file is used. Make sure you copy the boot file from the bootloader package to the root directory of the partition you are booting from. Also after updating my bios version I got s smilar kp. Could only boot using CPUs=1.

Another thing you can try is make sure you only install fakesmc, uidplatform with your uid in info.plist, nullcpu and openhalt kexts. Remove dmos and appledecrypt if installed.