Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0a5c:216d Broadcom Corp. 
Bus 001 Device 004: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 001 Device 003: ID 064e:9325 Suyin Corp. 
Bus 001 Device 002: ID 045e:0797 Microsoft Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub