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:ae:a1:0f 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:e7:86:f5 brd ff:ff:ff:ff:ff:ff
7: veth7680f76c@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:14:de:9d:27:8a brd ff:ff:ff:ff:ff:ff link-netnsid 0
9: veth771e9491@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 02:7c:a2:84:e6:d2 brd ff:ff:ff:ff:ff:ff link-netnsid 2
11: veth948cca9b@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 4e:d3:3a:5d:5b:de brd ff:ff:ff:ff:ff:ff link-netnsid 1
13: vethefdfd553@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ee:eb:18:99:57:a7 brd ff:ff:ff:ff:ff:ff link-netnsid 3
16: veth365a3063@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether a6:af:8d:67:c7:56 brd ff:ff:ff:ff:ff:ff link-netnsid 4
18: veth906817ce@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 32:da:4a:64:fe:2d brd ff:ff:ff:ff:ff:ff link-netnsid 5
20: vetheba53a0d@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether c6:72:bc:a1:ef:76 brd ff:ff:ff:ff:ff:ff link-netnsid 7
22: vethee270677@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 56:57:62:64:7e:14 brd ff:ff:ff:ff:ff:ff link-netnsid 6
24: vethecad6216@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 46:71:d8:76:db:ec brd ff:ff:ff:ff:ff:ff link-netnsid 9
26: veth7fac82af@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 7a:bf:3d:df:6d:11 brd ff:ff:ff:ff:ff:ff link-netnsid 8
28: vethe45bce9b@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether c6:7f:7c:0a:13:15 brd ff:ff:ff:ff:ff:ff link-netnsid 10
30: vethcc1642f0@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ca:57:1c:5d:ca:92 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 22:22:0b:85:9c:2f brd ff:ff:ff:ff:ff:ff