computer
  |
  +- net_br_ctlplane_fa_16_3e_3c_e7_67
  +- net_br_int_42_f7_ba_a0_0b_c5
  +- net_lo_00_00_00_00_00_00
  +- net_o_hm0_fa_16_3e_38_cd_1f
  +- net_ovs_system_ee_be_f0_31_f8_65
  +- net_tap687e0496_20_76_8d_70_7d_0e_7d
  +- net_tap7ce17d24_09_fe_16_3e_bf_c1_6d
  +- net_tapb5508c0b_dd_fe_16_3e_7d_10_2f
  +- net_vlan20_a6_f1_bc_c9_53_4a
  +- net_vlan21_16_f3_e9_19_4b_3e
  +- net_vlan22_d2_53_7a_58_47_0e
  +- net_vlan23_32_e4_2a_b3_23_7a
  +- pci_0000_00_00_0
  +- pci_0000_00_01_0
  +- pci_0000_00_01_1
  |   |
  |   +- scsi_host0
  |   |   |
  |   |   +- scsi_target0_0_0
  |   |       |
  |   |       +- scsi_0_0_0_0
  |   |           |
  |   |           +- block_sr0_QEMU_DVD_ROM_QM00001
  |   |           +- scsi_generic_sg0
  |   |             
  |   +- scsi_host1
  |     
  +- pci_0000_00_01_2
  |   |
  |   +- usb_usb1
  |       |
  |       +- usb_1_0_1_0
  |       +- usb_1_1
  |           |
  |           +- usb_1_1_1_0
  |             
  +- pci_0000_00_01_3
  +- pci_0000_00_02_0
  |   |
  |   +- drm_card0
  |   +- drm_renderD128
  |     
  +- pci_0000_00_03_0
  |   |
  |   +- net_eth0_fa_16_3e_e8_bb_5f
  |     
  +- pci_0000_00_04_0
  |   |
  |   +- block_vda
  |     
  +- pci_0000_00_05_0
  +- pci_0000_00_06_0
  +- pci_0000_00_07_0
      |
      +- net_eth1_fa_16_3e_3c_e7_67
        

