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:22:63:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 3: ens6: mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000 link/ether fa:16:3e:e8:e1:81 brd ff:ff:ff:ff:ff:ff altname enp0s6 4: docker0: mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default link/ether 5a:33:6b:e5:76:84 brd ff:ff:ff:ff:ff:ff 5: pkt1: mtu 65535 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/void 0e:f1:48:65:84:eb brd 00:00:00:00:00:00 6: pkt3: mtu 65535 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/void 66:d0:01:51:93:f2 brd 00:00:00:00:00:00 7: pkt2: mtu 65535 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/void 3e:1f:85:9d:f6:0e brd 00:00:00:00:00:00 8: vhost0: mtu 1500 qdisc fq_codel state UNKNOWN mode DEFAULT group default qlen 1000 link/ether fa:16:3e:e8:e1:81 brd ff:ff:ff:ff:ff:ff 9: pkt0: mtu 1500 qdisc fq_codel state UNKNOWN mode DEFAULT group default qlen 1000 link/ether 4e:28:8f:89:28:4f brd ff:ff:ff:ff:ff:ff 12: veth246d8107-a@if2: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 2a:75:85:1e:20:1d brd ff:ff:ff:ff:ff:ff link-netnsid 0 13: veth1b271ff4-3@if3: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 36:24:3f:60:6a:6d brd ff:ff:ff:ff:ff:ff link-netnsid 0 18: veth4c65941b-4@if2: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 3a:e3:b7:64:29:e5 brd ff:ff:ff:ff:ff:ff link-netnsid 1 19: veth152786f7-4@if3: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 5a:ba:01:71:7b:6d brd ff:ff:ff:ff:ff:ff link-netnsid 1