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
    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:ca:f0:39 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 38.102.83.175/24 brd 38.102.83.255 scope global dynamic noprefixroute eth0
       valid_lft 40677sec preferred_lft 40677sec
    inet6 fe80::f816:3eff:feca:f039/64 scope link 
       valid_lft forever preferred_lft forever
5: loop1: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue master ovs-system state UNKNOWN group default qlen 1000
    link/ether c2:32:53:21:07:bd brd ff:ff:ff:ff:ff:ff
    inet6 fe80::c032:53ff:fe21:7bd/64 scope link 
       valid_lft forever preferred_lft forever
6: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether e2:ad:11:08:5d:78 brd ff:ff:ff:ff:ff:ff
7: br-ex: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 32:6c:39:39:42:47 brd ff:ff:ff:ff:ff:ff
    inet 172.24.5.1/24 scope global br-ex
       valid_lft forever preferred_lft forever
    inet6 fe80::306c:39ff:fe39:4247/64 scope link 
       valid_lft forever preferred_lft forever
8: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 62:c3:f8:8c:4b:8c brd ff:ff:ff:ff:ff:ff