computer
  |
  +- net_br_ctlplane_fa_16_3e_72_9b_33
  +- net_br_int_aa_b0_2c_43_b4_9c
  +- net_lo_00_00_00_00_00_00
  +- net_o_hm0_fa_16_3e_ca_88_fd
  +- net_ovs_system_ba_af_fc_4f_c8_bc
  +- net_tap20637c0a_18_fe_16_3e_7b_2c_47
  +- net_tap366abd8d_00_72_fb_49_ad_4e_7a
  +- net_tap7b030987_f5_fe_16_3e_b7_4e_9a
  +- net_vlan20_a2_b5_2b_5e_2c_7c
  +- net_vlan21_a2_53_de_5e_e5_53
  +- net_vlan22_e2_ca_25_c1_a7_06
  +- net_vlan23_92_0a_d3_f7_39_a0
  +- 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_3a_b6_a4
  |     
  +- 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_72_9b_33
        

