dragonfly
你好，运行ip a的结果是：rootalocathost ~]ip a
1:lo:<LOOPBACK,UP,LOWER UP>mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/1 oopback00:00:00:00:00:00brd00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid lft forever preferred lft forever
inet6 1/128 scope host noprefixroute
valid lft forever preferred lft forever
2
docker0:<BROADCAST,MULTICAST,UP,LOWER UP>mtu 1500 gdisc noqueue state UP group default
link/ether 02:42:f0:80:4f:7f brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 brd 172.17.255.255 scope qlobal docker0
valid lft forever preferred lft forever
inet6 fe80:42:foff:fe80:4f7f/64 scope link proto kernel ll
valid lft forever preferred lft forever
4:
vethfoacb95@if3:<BROADCAST,MULTICAST,UP,LOWER UP>mtu 1500 qdisc noqueue master dockero state UP group default
link/ether 12:09:ec:2b:52:9e brd ff:ff:ff:ff:ff:ff link-netnsid 0
inet6 fe80:1009:ecff:fe2b:529e/64 scope link proto kernel ll
valid lft forever preferred lft forever
root@localhost ~]#
