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: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:1c:11:14 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
3: fan-252: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP group default qlen 1000
    link/ether 76:fa:fa:dc:d1:c7 brd ff:ff:ff:ff:ff:ff
    inet 252.249.0.1/8 scope global fan-252
       valid_lft forever preferred_lft forever
    inet6 fe80::74fa:faff:fedc:d1c7/64 scope link 
       valid_lft forever preferred_lft forever
4: ftun0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UNKNOWN group default qlen 1000
    link/ether aa:87:90:4f:36:c1 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::a887:90ff:fe4f:36c1/64 scope link 
       valid_lft forever preferred_lft forever
5: lxdbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
    link/ether 00:16:3e:ac:19:f6 brd ff:ff:ff:ff:ff:ff
    inet 10.197.184.1/24 scope global lxdbr0
       valid_lft forever preferred_lft forever
8: veth5ed1a09f@if7: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether f6:13:f2:32:97:d4 brd ff:ff:ff:ff:ff:ff link-netnsid 0
10: veth0f46e91e@if9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 42:7d:f2:6d:72:7d brd ff:ff:ff:ff:ff:ff link-netnsid 1
12: veth7961a2b2@if11: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 6a:7f:e3:71:ef:df brd ff:ff:ff:ff:ff:ff link-netnsid 3
14: veth870610bc@if13: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether fe:0c:df:f9:ee:bc brd ff:ff:ff:ff:ff:ff link-netnsid 2
16: veth7f4e4f1f@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether f2:95:7e:73:ea:32 brd ff:ff:ff:ff:ff:ff link-netnsid 4
18: veth7ff48f9a@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether ca:b7:66:36:22:67 brd ff:ff:ff:ff:ff:ff link-netnsid 5
20: vethfa3292ec@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether d2:f9:48:c3:26:f9 brd ff:ff:ff:ff:ff:ff link-netnsid 6
22: vethfef94d78@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether ae:91:3a:83:72:60 brd ff:ff:ff:ff:ff:ff link-netnsid 7
24: vethca345bf0@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether c6:c2:52:b6:55:83 brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: vethbe0dc3ab@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether ce:ad:2f:fb:bc:dc brd ff:ff:ff:ff:ff:ff link-netnsid 9
28: veth1e66e1f3@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 56:bf:70:87:0e:e9 brd ff:ff:ff:ff:ff:ff link-netnsid 11
30: veth59eb58e0@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether c2:79:ed:f2:64:b7 brd ff:ff:ff:ff:ff:ff link-netnsid 10
31: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 9e:d2:7a:e8:9d:f0 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
32: pkt1: <UP,LOWER_UP> mtu 65535 qdisc noqueue state UNKNOWN group default qlen 1000
    link/void b6:af:ec:bf:9c:a0 brd 00:00:00:00:00:00
33: pkt3: <UP,LOWER_UP> mtu 65535 qdisc noqueue state UNKNOWN group default qlen 1000
    link/void fa:7b:da:51:1e:66 brd 00:00:00:00:00:00
34: pkt2: <UP,LOWER_UP> mtu 65535 qdisc noqueue state UNKNOWN group default qlen 1000
    link/void 76:3c:9b:3f:e9:79 brd 00:00:00:00:00:00
35: vhost0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UNKNOWN group default qlen 1000
    link/ether fa:16:3e:1c:11:14 brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.249/24 brd 10.0.0.255 scope global vhost0
       valid_lft forever preferred_lft forever
    inet6 fe80::f816:3eff:fe1c:1114/64 scope link 
       valid_lft forever preferred_lft forever
37: pkt0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UNKNOWN group default qlen 1000
    link/ether 4e:28:8f:89:28:4f brd ff:ff:ff:ff:ff:ff
    inet6 fe80::4c28:8fff:fe89:284f/64 scope link 
       valid_lft forever preferred_lft forever