[root@workshop ~]# nsenter -t 7172 -n ip a s
1: lo: <LOOPBACK,UP,LOWER_UP> 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
3: eth0@if9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default
link/ether ea:95:99:52:13:56 brd ff:ff:ff:ff:ff:ff link-netnsid 0
inet 10.88.0.6/16 brd 10.88.255.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::e895:99ff:fe52:1356/64 scope link
valid_lft forever preferred_lft forever