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:ac:90:81 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    inet 10.0.0.249/24 metric 100 brd 10.0.0.255 scope global dynamic ens3
       valid_lft 78073sec preferred_lft 78073sec
    inet6 fe80::f816:3eff:feac:9081/64 scope link 
       valid_lft forever preferred_lft forever
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::825:3dff:fefb:6ad6/64 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:f0:b4:97 brd ff:ff:ff:ff:ff:ff
    inet 10.166.214.1/24 scope global lxdbr0
       valid_lft forever preferred_lft forever
7: veth86f09920@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 16:ff:4f:17:a4:69 brd ff:ff:ff:ff:ff:ff link-netnsid 0
9: veth4cf91975@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 46:89:21:dd:37:e2 brd ff:ff:ff:ff:ff:ff link-netnsid 1
11: veth885ba664@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether a2:62:18:70:08:e4 brd ff:ff:ff:ff:ff:ff link-netnsid 2
13: veth034d8858@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 8e:96:6b:bc:1b:68 brd ff:ff:ff:ff:ff:ff link-netnsid 3
16: veth0c05db0d@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether aa:b1:b9:cd:37:cd brd ff:ff:ff:ff:ff:ff link-netnsid 4
18: vethe54c8ffc@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 3a:f2:eb:b9:71:15 brd ff:ff:ff:ff:ff:ff link-netnsid 5
20: veth1e59a96a@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 12:31:b6:cc:1b:03 brd ff:ff:ff:ff:ff:ff link-netnsid 6
22: veth31e8fb8e@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 26:22:dd:01:94:9a brd ff:ff:ff:ff:ff:ff link-netnsid 7
24: veth45833db3@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 76:37:a3:df:9a:47 brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: vethdfd44a27@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether b6:eb:a2:49:a6:60 brd ff:ff:ff:ff:ff:ff link-netnsid 9
28: vetha7d0a192@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether b2:a9:d9:83:21:2b brd ff:ff:ff:ff:ff:ff link-netnsid 11
30: vetha70d37ce@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP group default qlen 1000
    link/ether 8a:f9:8d:0d:2c:89 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 62:dd:36:9c:61:98 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