1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:38:04:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.0.0.19/24 metric 100 brd 10.0.0.255 scope global dynamic ens3 valid_lft 84530sec preferred_lft 84530sec inet6 fe80::f816:3eff:fe38:49f/64 scope link valid_lft forever preferred_lft forever 3: ens6: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:c0:42:5e brd ff:ff:ff:ff:ff:ff altname enp0s6 4: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether e6:07:4f:87:0e:21 brd ff:ff:ff:ff:ff:ff inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0 valid_lft forever preferred_lft forever 5: pkt1: mtu 65535 qdisc noqueue state UNKNOWN group default qlen 1000 link/void be:bc:e3:5f:66:5e brd 00:00:00:00:00:00 6: pkt3: mtu 65535 qdisc noqueue state UNKNOWN group default qlen 1000 link/void 46:24:64:b2:38:cb brd 00:00:00:00:00:00 7: pkt2: mtu 65535 qdisc noqueue state UNKNOWN group default qlen 1000 link/void 7e:57:85:e1:8f:61 brd 00:00:00:00:00:00 8: vhost0: mtu 1500 qdisc fq_codel state UNKNOWN group default qlen 1000 link/ether fa:16:3e:c0:42:5e brd ff:ff:ff:ff:ff:ff inet 10.20.0.17/24 brd 10.20.0.255 scope global vhost0 valid_lft forever preferred_lft forever inet6 fe80::f816:3eff:fec0:425e/64 scope link valid_lft forever preferred_lft forever 9: pkt0: mtu 1500 qdisc fq_codel state UNKNOWN group default qlen 1000 link/ether 4e:28:8f:89:28:4f brd ff:ff:ff:ff:ff:ff inet6 fe80::4c28:8fff:fe89:284f/64 scope link valid_lft forever preferred_lft forever