数据内容如下:
[362579 ms] UsbSnoop - MyDispatchInternalIOCTL(b8421e80) : fdo=8757f030, Irp=87350008, IRQL=0
[362579 ms] >>> URB 1180 going down >>>
-- URB_FUNCTION_CLASS_INTERFACE:
TransferFlags = 00000000 (USBD_TRANSFER_DIRECTION_OUT, ~USBD_SHORT_TRANSFER_OK)
TransferBufferLength = 00000008
TransferBuffer = acd62c25
TransferBufferMDL = 00000000
00000000: aa 55 c9 c8 00 0c 00 d8
UrbLink = 00000000
RequestTypeReservedBits = 00000022
Request = 00000009
Value = 00000200
Index = 00000000
[362583 ms] UsbSnoop - MyInternalIOCTLCompletion(b8421db0) : fido=8757dd28, Irp=87350008, Context=875fdad0, IRQL=2
[362583 ms] <<< URB 1180 coming back <<<
-- URB_FUNCTION_CONTROL_TRANSFER:
PipeHandle = 879b1a08
TransferFlags = 0000000a (USBD_TRANSFER_DIRECTION_OUT, USBD_SHORT_TRANSFER_OK)
TransferBufferLength = 00000008
TransferBuffer = acd62c25
TransferBufferMDL = 87a182e8
UrbLink = 00000000
SetupPacket =
00000000: 21 09 00 02 00 00 08 00
[362589 ms] UsbSnoop - MyInternalIOCTLCompletion(b8421db0) : fido=8757dd28, Irp=87760e70, Context=879e8698, IRQL=2
[362589 ms] <<< URB 1178 coming back <<<
-- URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER:
PipeHandle = 874bb604 [endpoint 0x00000081]
TransferFlags = 00000003 (USBD_TRANSFER_DIRECTION_IN, USBD_SHORT_TRANSFER_OK)
TransferBufferLength = 00000008
TransferBuffer = 87dbd638
TransferBufferMDL = 85f4b128
00000000: 80 14 57 ae 01 f3 c5 2a
UrbLink = 00000000
[362589 ms] UsbSnoop - DispatchAny(b8420610) : IRP_MJ_INTERNAL_DEVICE_CONTROL
[362589 ms] UsbSnoop - MyDispatchInternalIOCTL(b8421e80) : fdo=8757f030, Irp=87760e70, IRQL=2
[362589 ms] >>> URB 1181 going down >>>
-- URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER:
PipeHandle = 874bb604 [endpoint 0x00000081]
TransferFlags = 00000003 (USBD_TRANSFER_DIRECTION_IN, USBD_SHORT_TRANSFER_OK)
TransferBufferLength = 00000008
TransferBuffer = 87dbd638
TransferBufferMDL = 00000000
UrbLink = 00000000
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