1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000
    link/ether fa:16:3e:e3:4d:a1 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
3: fan-252: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP mode DEFAULT group default qlen 1000
    link/ether 76:fa:fa:dc:d1:c7 brd ff:ff:ff:ff:ff:ff
4: ftun0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UNKNOWN mode DEFAULT group default qlen 1000
    link/ether aa:87:90:4f:36:c1 brd ff:ff:ff:ff:ff:ff
5: lxdbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default qlen 1000
    link/ether 00:16:3e:10:2e:b5 brd ff:ff:ff:ff:ff:ff
8: veth4b69a82f@if7: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 8e:6c:83:c6:b1:e9 brd ff:ff:ff:ff:ff:ff link-netnsid 0
10: veth447ad434@if9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether b6:22:45:60:94:a2 brd ff:ff:ff:ff:ff:ff link-netnsid 1
12: veth9631d63f@if11: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 42:9f:a0:aa:ab:0e brd ff:ff:ff:ff:ff:ff link-netnsid 2
14: veth28161067@if13: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether b6:38:11:4c:74:86 brd ff:ff:ff:ff:ff:ff link-netnsid 3
16: vethd11006ef@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether fa:52:aa:64:dc:1c brd ff:ff:ff:ff:ff:ff link-netnsid 4
18: vethce760d4b@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 5e:57:d2:be:58:34 brd ff:ff:ff:ff:ff:ff link-netnsid 5
20: veth4f8380c5@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether b2:5b:66:8c:30:fc brd ff:ff:ff:ff:ff:ff link-netnsid 6
22: veth5f14557d@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 2e:d2:d9:10:a0:f7 brd ff:ff:ff:ff:ff:ff link-netnsid 7
24: veth7dee5495@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether aa:33:38:0c:fe:41 brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: vethe7374580@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ba:1b:76:4e:c3:bd brd ff:ff:ff:ff:ff:ff link-netnsid 9
28: veth7d7cc80d@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether b2:a3:58:be:fa:29 brd ff:ff:ff:ff:ff:ff link-netnsid 11
30: vethde2ae45b@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 76:a2:6a:ce:80:c5 brd ff:ff:ff:ff:ff:ff link-netnsid 10
31: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default 
    link/ether 62:26:35:9b:a0:22 brd ff:ff:ff:ff:ff:ff