Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 003: ID 04fc:2801 Sunplus Technology Co., Ltd 
Bus 002 Device 003: ID 0421:01c7 Nokia Mobile Phones N900 (Storage Mode)
Bus 002 Device 004: ID 046d:c52f Logitech, Inc. Wireless Mouse M305
Bus 001 Device 005: ID 0cf3:3005 Atheros Communications, Inc.