Irq Not Less Or Equal & Bad Caller Pool

[jasyu]

Hi guys, been having this problem for the past 1 -2 weeks. Once i leave the computer overnight, i will get BSOD in the morning. So far the errors i get is IRQ NOT LESS OR EQUAL & BAD CALLER POOL. Attached is some of the minidump that i retrieve from my computer. Anyone can help me analyse it thanks a million.