Bus 002 Device 003: ID 17ef:305b Lenovo Lenovo ThinkPad WS Dock
Bus 002 Device 002: ID 17ef:305a Lenovo Lenovo ThinkPad WS Dock
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04ca:7058 Lite-On Technology Corp. Integrated Camera
Bus 001 Device 004: ID 8087:0a2b Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub