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:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 003: ID 8086:0189 Intel Corp. 
Bus 001 Device 004: ID 0c45:6441 Microdia 
Bus 002 Device 010: ID 050d:3101 Belkin Components F1DF102U/F1DG102U Flip Hub
Bus 002 Device 011: ID 099a:610c Zippy Technology Corp. EL-610 Super Mini Electron luminescent Keyboard
Bus 002 Device 012: ID 050d:3201 Belkin Components F1DF102U/F1DG102U Flip KVM
Bus 002 Device 013: ID 047d:1022 Kensington Orbit Optical
Bus 001 Device 005: ID 1221:3234