SXS.DLL and winDbg

i am doing kernel debugging using windgb on virtual box.
Does anyone know how to kill the the debug
message emanating from SXS.DLL.

the logs getting like:
Fri Mar 15 14:11:17.440 2013 (GMT+6): SXS.DLL: Read 0 bytes from XML stream; HRESULT returned = 0x00000001
Fri Mar 15 14:11:17.440 2013 (GMT+6):
Fri Mar 15 14:11:17.449 2013 (GMT+6): SXS.DLL: Read 2356 bytes from XML stream; HRESULT returned = 0x00000000
Fri Mar 15 14:11:17.449 2013 (GMT+6):
Fri Mar 15 14:11:17.453 2013 (GMT+6): 00000000: ef-bb-bf-3c-3f-78-6d-6c-20-76-65-72-73-69-6f-6e (…<?xml version)
Fri Mar 15 14:11:17.453 2013 (GMT+6):
Fri Mar 15 14:11:17.459 2013 (GMT+6): 00000010: 3d-22-31-2e-30-22-20-65-6e-63-6f-64-69-6e-67-3d (=“1.0” encoding=)

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