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:21:e3:9b 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:f1:17:fa brd ff:ff:ff:ff:ff:ff
7: veth6c879f71@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ce:e6:c1:4f:a4:9b brd ff:ff:ff:ff:ff:ff link-netnsid 0
9: vethe3a72a09@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ce:8d:5b:24:25:23 brd ff:ff:ff:ff:ff:ff link-netnsid 1
11: vetha118dbc2@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether e6:11:61:dc:7a:91 brd ff:ff:ff:ff:ff:ff link-netnsid 2
13: vethd7d895ae@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 16:0f:e3:b3:00:8b brd ff:ff:ff:ff:ff:ff link-netnsid 3
16: vethaab96a2f@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 3a:98:22:26:07:ec brd ff:ff:ff:ff:ff:ff link-netnsid 5
18: veth0ffddef4@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether ee:0e:83:9b:e0:c0 brd ff:ff:ff:ff:ff:ff link-netnsid 4
20: vethb9ac14fa@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether d2:6a:8a:51:bc:d7 brd ff:ff:ff:ff:ff:ff link-netnsid 6
22: vethee9cb543@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 3e:ef:d4:e2:de:06 brd ff:ff:ff:ff:ff:ff link-netnsid 7
24: veth3438b384@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 76:0d:a0:a4:17:79 brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: veth5d50aec1@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 16:58:d1:12:14:85 brd ff:ff:ff:ff:ff:ff link-netnsid 9
28: veth07666965@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 62:5e:f1:38:b2:6c brd ff:ff:ff:ff:ff:ff link-netnsid 10
30: vetha2717ce7@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 82:1b:d4:3d:88:c0 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 16:d3:f6:e1:f4:72 brd ff:ff:ff:ff:ff:ff