Bus#  1
`-Dev#   1 Vendor 0x0e0f Product 0x8003, 10000M
  `-Dev#   2 Vendor 0x046b Product 0xff01, 480M
    |-Dev#   3 Vendor 0x046b Product 0xff10, 480M
    `-Dev#   4 Vendor 0x046b Product 0xff10, 480M
