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:65:a3:e2 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:8a:92:fe brd ff:ff:ff:ff:ff:ff
7: veth53b48799@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether c6:8c:91:a5:87:46 brd ff:ff:ff:ff:ff:ff link-netnsid 0
9: veth4062c561@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 5e:32:d3:cd:cc:38 brd ff:ff:ff:ff:ff:ff link-netnsid 1
11: vethe1463b0b@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 0a:fc:8a:b3:8b:62 brd ff:ff:ff:ff:ff:ff link-netnsid 2
13: veth071b5c2d@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 2a:81:7f:89:3d:4f brd ff:ff:ff:ff:ff:ff link-netnsid 3
16: vethc997ba63@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 22:2d:13:52:73:37 brd ff:ff:ff:ff:ff:ff link-netnsid 4
18: veth5ff18501@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 8e:ca:f9:3a:c1:da brd ff:ff:ff:ff:ff:ff link-netnsid 6
20: vethc1369fc5@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 82:7f:92:ab:3a:d4 brd ff:ff:ff:ff:ff:ff link-netnsid 5
22: vethbb8d2e0b@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 06:72:74:71:bb:d4 brd ff:ff:ff:ff:ff:ff link-netnsid 7
24: veth4103e8f2@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 0a:0e:3e:3b:4a:c9 brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: vethc94e147f@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 7a:73:00:97:87:ab brd ff:ff:ff:ff:ff:ff link-netnsid 10
28: veth70e8892c@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 96:b2:44:dd:3b:94 brd ff:ff:ff:ff:ff:ff link-netnsid 9
30: vetha3138c27@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 6a:be:e7:1e:a7:d3 brd ff:ff:ff:ff:ff:ff link-netnsid 11