===== 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: qdhcp-15af92e9-a8dc-4b51-8ddd-b1a51de42f10
[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 0.0.0.0:80              0.0.0.0:*               LISTEN      164543/python2.7
[10.20.0.5] out: tcp        0      0 192.168.111.3:53        0.0.0.0:*               LISTEN      164431/dnsmasq  
[10.20.0.5] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      164431/dnsmasq  
[10.20.0.5] out: tcp6       0      0 fe80::f816:3eff:fe08:53 :::*                    LISTEN      164431/dnsmasq  
[10.20.0.5] out: udp        0      0 192.168.111.3:53        0.0.0.0:*                           164431/dnsmasq  
[10.20.0.5] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           164431/dnsmasq  
[10.20.0.5] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           164431/dnsmasq  
[10.20.0.5] out: udp6       0      0 fe80::f816:3eff:fe08:53 :::*                                164431/dnsmasq  
[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      [ ]         DGRAM                    992142   164431/dnsmasq      
[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      0 172.30.10.3:6080        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8000        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8000        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:9696        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:9696        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8003        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8003        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8004        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8004        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8774        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8774        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:9191        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8775        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8776        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8776        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:5000        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:5000        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8777        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8777        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8042        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8042        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:3306        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:9292        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:9292        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8080        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8080        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:80          0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:10000       0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:8181        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:8181        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:9494        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.3:9494        0.0.0.0:*               LISTEN      132950/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.2:35357       0.0.0.0:*               LISTEN      132950/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     928466   132950/haproxy      /var/lib/haproxy/stats.132941.tmp
[10.20.0.5] out: unix  2      [ ]         DGRAM                    928468   132950/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      0 192.168.1.1:53          0.0.0.0:*               LISTEN      83884/dnsmasq   
[10.20.0.5] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           17742/conntrackd
[10.20.0.5] out: udp        0      0 0.0.0.0:40192           0.0.0.0:*                           17742/conntrackd
[10.20.0.5] out: udp        0      0 192.168.1.1:53          0.0.0.0:*                           83884/dnsmasq   
[10.20.0.5] out: udp        0      0 172.30.10.2:123         0.0.0.0:*                           109635/ntpd     
[10.20.0.5] out: udp        0      0 192.168.1.1:123         0.0.0.0:*                           109635/ntpd     
[10.20.0.5] out: udp        0      0 240.1.0.4:123           0.0.0.0:*                           109635/ntpd     
[10.20.0.5] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           109635/ntpd     
[10.20.0.5] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           109635/ntpd     
[10.20.0.5] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           109635/ntpd     
[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     177174   17742/conntrackd    /var/run/conntrackd.ctl
[10.20.0.5] out: unix  2      [ ]         DGRAM                    792562   83884/dnsmasq       
[10.20.0.5] out: 

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