Bus 002 Device 002: ID 0bc2:2320 Seagate RSS LLC USB 3.0 bridge [Portable Expansion Drive]
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:5521 Realtek Semiconductor Corp. 
Bus 001 Device 003: ID 27c6:538c  
Bus 001 Device 006: ID 1a2c:0e24 China Resource Semico Co., Ltd 
Bus 001 Device 004: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
Bus 001 Device 002: ID 2109:2811 VIA Labs, Inc. Hub
Bus 001 Device 007: ID 8087:0aaa Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub