$Id: todo.txt 52776 2014-09-17 14:51:43Z vboxsync $ Tripple fault variations: - VT-x + NP: #PF w/ bad 32-bit IDT (set u1DescType=1). Injection causes #GP(73) loop. (r63775 cpu-pf-1) - HWACCM (?): Enable PAE with bad PDPE for the next instr/jmp. Loops in at least one setup. Special General Protection Faults: - Bad IDT entry. For instance X86DESCGATE::u1DescType = 1 (!system) of the #PF entry and trigger a page fault. VT-x then tries to raise #GP(0x73).