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:ec:8f:d3 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:71:64:51 brd ff:ff:ff:ff:ff:ff
7: veth7ec8044a@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 86:b6:fe:67:5b:65 brd ff:ff:ff:ff:ff:ff link-netnsid 2
9: veth75757f78@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:d6:4d:5e:b3:f2 brd ff:ff:ff:ff:ff:ff link-netnsid 0
11: veth433a10c2@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 1e:e8:3c:73:22:1e brd ff:ff:ff:ff:ff:ff link-netnsid 1
13: veth06574e2a@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 4a:c5:44:c8:d5:3f brd ff:ff:ff:ff:ff:ff link-netnsid 3
16: veth6080e265@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 7e:41:18:f3:73:6f brd ff:ff:ff:ff:ff:ff link-netnsid 5
18: veth309fe4d0@if17: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 12:20:fb:5f:2b:9a brd ff:ff:ff:ff:ff:ff link-netnsid 7
20: veth61b5166c@if19: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 46:e1:83:0f:95:48 brd ff:ff:ff:ff:ff:ff link-netnsid 4
22: vethf2ff3ce2@if21: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether c2:83:e8:d2:43:9e brd ff:ff:ff:ff:ff:ff link-netnsid 6
24: veth8603e109@if23: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 6a:f0:27:00:2d:16 brd ff:ff:ff:ff:ff:ff link-netnsid 8
26: vethdd207fa2@if25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 7e:79:d0:0f:6a:d8 brd ff:ff:ff:ff:ff:ff link-netnsid 10
28: veth16d8a4f6@if27: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether 96:a1:68:d9:a2:8d brd ff:ff:ff:ff:ff:ff link-netnsid 9
30: vethc404a8cc@if29: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue master fan-252 state UP mode DEFAULT group default qlen 1000
    link/ether be:14:07:e4:24:ff 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 de:cf:e9:1d:8c:f9 brd ff:ff:ff:ff:ff:ff