/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/15p, 480M
    |__ Port 1: Dev 2, If 2, Class=Vendor Specific Class, Driver=btusb, 12M
    |__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=btusb, 12M
    |__ Port 1: Dev 2, If 3, Class=Application Specific Interface, Driver=, 12M
    |__ Port 1: Dev 2, If 1, Class=Vendor Specific Class, Driver=btusb, 12M
    |__ Port 2: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
    |__ Port 10: Dev 4, If 13, Class=CDC Data, Driver=cdc_mbim, 480M
    |__ Port 10: Dev 4, If 12, Class=Communications, Driver=cdc_mbim, 480M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
        |__ Port 8: Dev 3, If 0, Class=Application Specific Interface, Driver=, 12M
        |__ Port 8: Dev 3, If 1, Class=Chip/SmartCard, Driver=, 12M
        |__ Port 8: Dev 3, If 3, Class=Application Specific Interface, Driver=, 12M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
        |__ Port 5: Dev 3, If 0, Class=Video, Driver=uvcvideo, 480M
        |__ Port 5: Dev 3, If 1, Class=Video, Driver=uvcvideo, 480M