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 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 009 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 0c0b:b157 Dura Micro, Inc. (Acomdata) 
Bus 002 Device 003: ID 0bda:0152 Realtek Semiconductor Corp. Mass Storage Device
Bus 005 Device 002: ID 045e:076c Microsoft Corp. 
Bus 004 Device 002: ID 04a9:2220 Canon, Inc. CanoScan LIDE 25
Bus 007 Device 002: ID 04ca:0050 Lite-On Technology Corp.