Bus 002 Device 002: ID 8087:8001 Intel Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8009 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 059f:106d LaCie, Ltd 
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 046d:c051 Logitech, Inc. G3 (MX518) Optical Mouse
Bus 003 Device 003: ID 28de:1142  
Bus 003 Device 002: ID 08bb:29c2 Texas Instruments PCM2902C Audio CODEC
Bus 003 Device 006: ID 05e3:0701 Genesys Logic, Inc. USB 2.0 IDE Adapter
Bus 003 Device 007: ID 046d:082d Logitech, Inc. HD Pro Webcam C920
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub