computer
  |
  +- net_br_ex_fa_16_3e_6a_91_fa
  +- net_br_int_ca_d1_a9_fb_42_d1
  +- net_lo_00_00_00_00_00_00
  +- net_ovs_system_6e_95_e9_6c_0e_d3
  +- net_vlan20_32_97_2e_b9_3e_e7
  +- net_vlan21_16_03_5b_dd_9a_9e
  +- net_vlan22_8a_71_2d_74_af_77
  +- net_vlan23_92_b5_1e_47_00_28
  +- net_vlan44_76_5b_aa_88_0a_33
  +- 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_db_d4_41
  |     
  +- 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_6a_91_fa
        

