no way. it try to set a new hard disk sata in ahci and nothing same problems.
double panic.
i don't know if the problems are in CPU or in the motherboard.
i try other kernel and amd patch but the double panic is always in my screen....
with amd patch some times it give me a "restart or power off the system" screen.
someone have my same problem?

my snow installation config
blacknight kernel
charmelon rc4
ati ata
ati 43x0 45x0 46x0
elliottforcelegacy rtc
smbiosresolver evoreboot UUID
appleazaliaaudio

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My hardware
Motherboard: Asus M4a77TD Pro
Processor: AMD Phenom II X4 3.0Ghz 945
Ram: 4x2Gb DDR3 1333Mhz (4 GB CORSAIR 4 GB OCZ SAME CLOCK)
HD SATA 1 TB WD BLACK EDITION NON AHCI (FOR WIN7)
HD SATA 500GB WD AHCI MODE (FOR SL)
Video Card: Sapphire HD 4670 1 GB DDR3
DVD ROM - LG SATA