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:5a:bd:f7 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:da:87:b1 brd ff:ff:ff:ff:ff:ff
7: veth19908bc5@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 6a:7e:12:dd:12:6a brd ff:ff:ff:ff:ff:ff link-netnsid 0
9: veth0f8af0b4@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 0a:65:1a:fa:af:42 brd ff:ff:ff:ff:ff:ff link-netnsid 1
11: veth75865516@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 7e:db:ec:a7:e7:7a brd ff:ff:ff:ff:ff:ff link-netnsid 2
13: veth7ed775e3@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether de:9d:58:e7:3e:8f brd ff:ff:ff:ff:ff:ff link-netnsid 3
15: vethaa0c83df@if14: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:07:cd:c0:a3:49 brd ff:ff:ff:ff:ff:ff link-netnsid 7
17: veth4f1ad818@if16: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 4a:5d:34:4a:3f:8f brd ff:ff:ff:ff:ff:ff link-netnsid 4
19: vethbd0a5fa7@if18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether d6:27:c2:aa:38:1e brd ff:ff:ff:ff:ff:ff link-netnsid 5
21: vetha1388aca@if20: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ee:fd:07:9f:2a:11 brd ff:ff:ff:ff:ff:ff link-netnsid 6
23: veth28e08d8d@if22: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether de:17:d4:be:33:43 brd ff:ff:ff:ff:ff:ff link-netnsid 8
25: veth4b034daa@if24: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 56:6f:4f:1d:af:a7 brd ff:ff:ff:ff:ff:ff link-netnsid 9
27: vethdc4b25c5@if26: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 4e:53:5b:aa:a1:f7 brd ff:ff:ff:ff:ff:ff link-netnsid 11
29: veth36ccabe9@if28: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether f2:18:10:ec:9a:d0 brd ff:ff:ff:ff:ff:ff link-netnsid 10