PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced. This cannot be protected by try-except,
it must be protected by a Probe. Typically the address is just plain bad or it
is pointing at freed memory.
eax=b1c6dd64 ebx=894f8371 ecx=b1c6dd64 edx=b1c6dd64 esi=e1003108 edi=894d5020
eip=babe943d esp=b1a85d18 ebp=b1a85d38 iopl=0 nv up ei ng nz na po nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010282
Driver1!MyEnumHandleRoutine+0x8d:
babe943d 8b482c mov ecx,dword ptr [eax+2Ch] ds:0023:b1c6dd90=00000000