/:  Bus 001.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/9p, 480M
    |__ Port 004: Dev 002, If 0, Class=Human Interface Device, Driver=usbhid, 12M
    |__ Port 005: Dev 003, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
    |__ Port 005: Dev 003, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
/:  Bus 002.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/3p, 10000M
/:  Bus 003.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/4p, 480M
    |__ Port 003: Dev 002, If 0, Class=Audio, Driver=snd-usb-audio, 480M
    |__ Port 003: Dev 002, If 1, Class=Audio, Driver=snd-usb-audio, 480M
    |__ Port 003: Dev 002, If 2, Class=Application Specific Interface, Driver=[none], 480M
    |__ Port 004: Dev 003, If 0, Class=Hub, Driver=hub/4p, 480M
        |__ Port 004: Dev 004, If 0, Class=Hub, Driver=hub/4p, 480M
/:  Bus 004.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/4p, 5000M
    |__ Port 004: Dev 002, If 0, Class=Hub, Driver=hub/4p, 5000M
        |__ Port 004: Dev 003, If 0, Class=Hub, Driver=hub/4p, 5000M