Changes between Initial Version and Version 1 of Ticket #19326, comment 21

Ticket #19326, comment 21

initial	v1
12	12
13	13	My uninformed hunch is either:
14		- pDo validity is not checked by VBox at some point
	14	- pDo validity is not checked by VBox at some earlier point
15	15	- Device removal is happening between getting a pDo and then trying to pass it to {{{IoGetDevicePropertyData()}}}
16	16