Bus 002 Device 001: ID 0000:0000  
Bus 004 Device 002: ID 03f0:171d Hewlett-Packard 
Bus 004 Device 001: ID 0000:0000  
Bus 003 Device 002: ID 0bda:8150 Realtek Semiconductor Corp. RTL8150 Fast Ethernet Adapter
Bus 003 Device 001: ID 0000:0000  
Bus 001 Device 001: ID 0000:0000