===== COMMAND =====: for ns in $(ip netns list); do echo Namespace: ${ns}; ip netns exec ${ns} netstat -anp; done
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.5] out: Namespace: qrouter-4536041c-d01a-4ea4-b9e1-d7e8c744664e
[10.20.0.5] out: Active Internet connections (servers and established)
[10.20.0.5] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.5] out: tcp        0      0 0.0.0.0:8775            0.0.0.0:*               LISTEN      27385/python2.7 
[10.20.0.5] out: Active UNIX domain sockets (servers and established)
[10.20.0.5] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.5] out: Namespace: haproxy
[10.20.0.5] out: Active Internet connections (servers and established)
[10.20.0.5] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.5] out: tcp        0      0 190.10.2.16:6080        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8000        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8000        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:9696        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:9696        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8003        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8003        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8004        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8004        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8774        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8774        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:9191        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8775        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8776        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8776        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:5000        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:5000        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8777        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8777        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8042        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8042        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:3306        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:9292        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:9292        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8080        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8080        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:80          0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:10000       0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8181        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8181        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:9494        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:9494        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:8282        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 190.10.2.16:8282        0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: tcp        0      0 192.168.0.2:35357       0.0.0.0:*               LISTEN      48230/haproxy   
[10.20.0.5] out: Active UNIX domain sockets (servers and established)
[10.20.0.5] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.5] out: unix  2      [ ACC ]     STREAM     LISTENING     198961   48230/haproxy       /var/lib/haproxy/stats.48226.tmp
[10.20.0.5] out: unix  2      [ ]         DGRAM                    198963   48230/haproxy       
[10.20.0.5] out: Namespace: vrouter
[10.20.0.5] out: Active Internet connections (servers and established)
[10.20.0.5] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.5] out: tcp        0      0 192.168.0.1:53          0.0.0.0:*               LISTEN      41861/dnsmasq   
[10.20.0.5] out: udp        0      0 192.168.0.1:53          0.0.0.0:*                           41861/dnsmasq   
[10.20.0.5] out: udp        0      0 240.1.0.4:123           0.0.0.0:*                           7314/ntpd       
[10.20.0.5] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           7314/ntpd       
[10.20.0.5] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           7314/ntpd       
[10.20.0.5] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           7314/ntpd       
[10.20.0.5] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           2328/conntrackd 
[10.20.0.5] out: udp        0      0 0.0.0.0:52094           0.0.0.0:*                           2328/conntrackd 
[10.20.0.5] out: Active UNIX domain sockets (servers and established)
[10.20.0.5] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.5] out: unix  2      [ ACC ]     STREAM     LISTENING     287756   2328/conntrackd     /var/run/conntrackd.ctl
[10.20.0.5] out: unix  2      [ ]         DGRAM                    233155   41861/dnsmasq       
[10.20.0.5] out: 

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