1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 promiscuity 0 minmtu 0 maxmtu 0 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 524280 tso_max_segs 65535 gro_max_size 65536 
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:9a:b6:c6 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 68 maxmtu 1500 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 parentbus virtio parentdev virtio1 
    altname enp0s3
    altname ens3
    inet 38.102.83.164/24 brd 38.102.83.255 scope global dynamic noprefixroute eth0
       valid_lft 30699sec preferred_lft 30699sec
    inet6 fe80::f816:3eff:fe9a:b6c6/64 scope link 
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel master ovs-system state UP group default qlen 1000
    link/ether fa:16:3e:f0:80:57 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 1500 
    openvswitch_slave numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 parentbus virtio parentdev virtio5 
    altname enp0s7
    altname ens7
    inet6 fe80::f816:3eff:fef0:8057/64 scope link 
       valid_lft forever preferred_lft forever
4: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 4a:43:6a:c1:6e:97 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
5: br-ex: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether fa:16:3e:f0:80:57 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet 192.168.122.106/24 brd 192.168.122.255 scope global br-ex
       valid_lft forever preferred_lft forever
    inet6 fe80::f816:3eff:fef0:8057/64 scope link 
       valid_lft forever preferred_lft forever
6: vlan20: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether f6:9b:d3:a0:7a:ad brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet 172.17.0.106/24 brd 172.17.0.255 scope global vlan20
       valid_lft forever preferred_lft forever
    inet6 fe80::f49b:d3ff:fea0:7aad/64 scope link 
       valid_lft forever preferred_lft forever
7: vlan21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 96:36:6e:d1:83:7a brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet 172.18.0.106/24 brd 172.18.0.255 scope global vlan21
       valid_lft forever preferred_lft forever
    inet 172.18.0.103/24 scope global secondary vlan21
       valid_lft forever preferred_lft forever
    inet6 fe80::9436:6eff:fed1:837a/64 scope link 
       valid_lft forever preferred_lft forever
8: vlan23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 42:e3:d0:10:37:19 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet 172.20.0.106/24 brd 172.20.0.255 scope global vlan23
       valid_lft forever preferred_lft forever
    inet6 fe80::40e3:d0ff:fe10:3719/64 scope link 
       valid_lft forever preferred_lft forever
9: vlan22: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 4e:e1:e8:39:02:55 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet 172.19.0.106/24 brd 172.19.0.255 scope global vlan22
       valid_lft forever preferred_lft forever
    inet6 fe80::4ce1:e8ff:fe39:255/64 scope link 
       valid_lft forever preferred_lft forever
10: vlan44: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether e2:e8:ed:e2:c2:93 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet 172.21.0.106/24 brd 172.21.0.255 scope global vlan44
       valid_lft forever preferred_lft forever
    inet6 fe80::e0e8:edff:fee2:c293/64 scope link 
       valid_lft forever preferred_lft forever
11: br-int: <BROADCAST,MULTICAST> mtu 1292 qdisc noop state DOWN group default qlen 1000
    link/ether 92:4c:e9:e3:6e:7c brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 
    openvswitch numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
12: genev_sys_6081: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 65000 qdisc noqueue master ovs-system state UNKNOWN group default qlen 1000
    link/ether 06:b7:cf:85:d1:f9 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65465 
    geneve external id 0 ttl auto dstport 6081 udp6zerocsumrx 
    openvswitch_slave numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet6 fe80::4b7:cfff:fe85:d1f9/64 scope link 
       valid_lft forever preferred_lft forever
16: tapa27e5011-20: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1292 qdisc noqueue master ovs-system state UNKNOWN group default qlen 1000
    link/ether fe:16:3e:a0:9d:00 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65521 
    tun type tap pi off vnet_hdr on persist off 
    openvswitch_slave numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 
    inet6 fe80::fc16:3eff:fea0:9d00/64 scope link 
       valid_lft forever preferred_lft forever
17: tap9da5b53d-30@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master ovs-system state UP group default qlen 1000
    link/ether d2:51:56:66:c3:ed brd ff:ff:ff:ff:ff:ff link-netns ovnmeta-9da5b53d-3184-450f-9a5b-bdba1a6c9f6d promiscuity 1 minmtu 68 maxmtu 65535 
    veth 
    openvswitch_slave numtxqueues 8 numrxqueues 8 gso_max_size 65536 gso_max_segs 65535 tso_max_size 524280 tso_max_segs 65535 gro_max_size 65536 
    inet6 fe80::d051:56ff:fe66:c3ed/64 scope link 
       valid_lft forever preferred_lft forever
