Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 8644:800b  
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 003: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical
Bus 005 Device 002: ID 08e6:3437 Gemplus GemPC Twin SmartCard Reader
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub