===== COMMAND =====: for ns in $(ip netns list); do echo Namespace: ${ns}; ip netns exec ${ns} ip a; done
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.109.0.3] out: Namespace: qrouter-22fab4c2-da2b-494f-83c7-8255959ee3f0
[10.109.0.3] out: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
[10.109.0.3] out:     inet 127.0.0.1/8 scope host lo
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 ::1/128 scope host 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 40: qr-dc818a35-c4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/ether fa:16:3e:22:23:61 brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 10.109.3.1/24 brd 10.109.3.255 scope global qr-dc818a35-c4
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::f816:3eff:fe22:2361/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 41: qg-751e67c0-d9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/ether fa:16:3e:1d:a7:9a brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 10.109.1.128/24 brd 10.109.1.255 scope global qg-751e67c0-d9
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::f816:3eff:fe1d:a79a/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: Namespace: qdhcp-b7f773fd-9fa7-468a-b350-202405d9f958
[10.109.0.3] out: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
[10.109.0.3] out:     inet 127.0.0.1/8 scope host lo
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 ::1/128 scope host 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 39: tapc71c1a7c-77: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/ether fa:16:3e:c6:e3:cc brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 10.109.3.2/24 brd 10.109.3.255 scope global tapc71c1a7c-77
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet 169.254.169.254/16 brd 169.254.255.255 scope global tapc71c1a7c-77
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::f816:3eff:fec6:e3cc/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: Namespace: haproxy
[10.109.0.3] out: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
[10.109.0.3] out:     inet 127.0.0.1/8 scope host lo
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 ::1/128 scope host 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 30: b_management: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
[10.109.0.3] out:     link/ether 0e:da:d2:68:23:29 brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 10.109.2.2/24 scope global b_management
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::cda:d2ff:fe68:2329/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 34: hapr-ns: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
[10.109.0.3] out:     link/ether f6:73:ad:05:b2:e3 brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 240.0.0.2/30 scope global hapr-ns
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::f473:adff:fe05:b2e3/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: Namespace: vrouter
[10.109.0.3] out: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
[10.109.0.3] out:     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
[10.109.0.3] out:     inet 127.0.0.1/8 scope host lo
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 ::1/128 scope host 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 20: vr-host-ns: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
[10.109.0.3] out:     link/ether e6:78:76:1e:7f:fb brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 240.0.0.6/30 scope global vr-host-ns
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::e478:76ff:fe1e:7ffb/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 26: b_vrouter_pub: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
[10.109.0.3] out:     link/ether d6:81:fb:e0:31:25 brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 10.109.1.2/24 scope global b_vrouter_pub
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::d481:fbff:fee0:3125/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 28: b_vrouter: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
[10.109.0.3] out:     link/ether ee:ff:8a:0e:03:e9 brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 10.109.2.1/24 scope global b_vrouter
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::ecff:8aff:fe0e:3e9/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 36: conntrd: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
[10.109.0.3] out:     link/ether 8e:ec:b3:85:df:36 brd ff:ff:ff:ff:ff:ff
[10.109.0.3] out:     inet 240.1.0.7/24 scope global conntrd
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out:     inet6 fe80::8cec:b3ff:fe85:df36/64 scope link 
[10.109.0.3] out:        valid_lft forever preferred_lft forever
[10.109.0.3] out: 

===== STDERR =====:
