computer
  |
  +- net_br_ctlplane_fa_16_3e_ee_9f_73
  +- net_br_int_0e_e5_7b_e7_e0_14
  +- net_lo_00_00_00_00_00_00
  +- net_ovs_system_b2_05_0b_1b_7e_8c
  +- net_tap219c9dc8_ea_fe_16_3e_aa_68_2a
  +- net_tap4c58b832_14_fe_16_3e_8b_7d_93
  +- net_tap98d78aee_a0_c2_9d_97_a9_ca_b2
  +- net_vlan20_ce_c1_83_78_3b_d1
  +- net_vlan21_5a_3c_6d_6a_39_30
  +- net_vlan22_02_db_5a_73_83_ad
  +- net_vlan23_3e_6f_00_91_02_13
  +- 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_9f_d3_40
  |     
  +- 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_ee_9f_73
        

