Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
    vendor: Lenovo driver: r8169 v: kernel port: 4000 bus-ID: 0000:2f:00.0
    chip-ID: 10ec:8168 class-ID: 0200
  Device-2: Realtek vendor: Lenovo driver: N/A port: 3000
    bus-ID: 0000:30:00.0 chip-ID: 10ec:b852 class-ID: 0280