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:9c:4e:96 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:01:d4:37 brd ff:ff:ff:ff:ff:ff
8: veth675eb844@if7: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 2e:1b:67:a9:7d:5e brd ff:ff:ff:ff:ff:ff link-netnsid 2
10: veth7035e134@if9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:97:fd:ff:3d:97 brd ff:ff:ff:ff:ff:ff link-netnsid 3
12: veth6a04e423@if11: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 9e:09:19:9b:5f:0e brd ff:ff:ff:ff:ff:ff link-netnsid 0
14: veth9bf61a42@if13: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 1a:05:0a:38:08:24 brd ff:ff:ff:ff:ff:ff link-netnsid 1
16: veth36e65f7e@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 86:9f:90:b2:26:c4 brd ff:ff:ff:ff:ff:ff link-netnsid 4
18: veth2b6186c9@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether e2:98:ea:49:ca:c0 brd ff:ff:ff:ff:ff:ff link-netnsid 5
20: veth8c4d7b4d@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether f2:8c:24:1c:e4:77 brd ff:ff:ff:ff:ff:ff link-netnsid 6
22: veth048060db@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 9e:c9:50:6e:17:83 brd ff:ff:ff:ff:ff:ff link-netnsid 7
24: vethaaf6850c@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 3a:3e:94:8b:b7:5e brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: veth84571001@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:fd:c6:94:c3:75 brd ff:ff:ff:ff:ff:ff link-netnsid 9
28: veth788aca78@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 72:12:b5:ff:5b:2f brd ff:ff:ff:ff:ff:ff link-netnsid 10
30: veth8485c467@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:cb:fc:fc:af:23 brd ff:ff:ff:ff:ff:ff link-netnsid 11
31: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default 
    link/ether 2e:0d:53:74:0e:bd brd ff:ff:ff:ff:ff:ff