1: lo: 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: mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000 link/ether fa:16:3e:9f:50:18 brd ff:ff:ff:ff:ff:ff 3: fan-252: mtu 1450 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether aa:65:f5:36:7e:66 brd ff:ff:ff:ff:ff:ff 4: ftun0: mtu 1450 qdisc noqueue master fan-252 state UNKNOWN mode DEFAULT group default qlen 1000 link/ether aa:65:f5:36:7e:66 brd ff:ff:ff:ff:ff:ff 5: lxdbr0: mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default qlen 1000 link/ether 00:16:3e:be:52:44 brd ff:ff:ff:ff:ff:ff 6: docker0: mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default link/ether 02:42:7c:8b:62:e6 brd ff:ff:ff:ff:ff:ff 7: pkt1: mtu 65535 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/void c6:dc:49:2c:ea:e1 brd 00:00:00:00:00:00 8: pkt3: mtu 65535 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/void 8a:7e:ca:3c:ff:15 brd 00:00:00:00:00:00 9: pkt2: mtu 65535 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/void 3e:31:10:70:6f:e9 brd 00:00:00:00:00:00 10: vhost0: mtu 1500 qdisc fq_codel state UNKNOWN mode DEFAULT group default qlen 1000 link/ether fa:16:3e:9f:50:18 brd ff:ff:ff:ff:ff:ff 13: tapeth0-37c733@if12: mtu 1500 qdisc noqueue state UP mode DEFAULT group default link/ether 9e:ee:e6:2b:5c:db brd ff:ff:ff:ff:ff:ff link-netns cni-ce632007-6e51-0fcd-f2a3-f299993afbbb 14: pkt0: mtu 1500 qdisc fq_codel state UNKNOWN mode DEFAULT group default qlen 1000 link/ether 52:e0:00:d4:a3:0e brd ff:ff:ff:ff:ff:ff