===== COMMAND =====: for ns in $(ip netns list); do echo Namespace: ${ns}; ip netns exec ${ns} netstat -anp; done
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: Namespace: qdhcp-b34eee5b-796c-4790-888c-8751029cee2f
[10.20.0.4] out: Active Internet connections (servers and established)
[10.20.0.4] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.4] out: tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      8019/python2.7  
[10.20.0.4] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      7830/dnsmasq    
[10.20.0.4] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      7830/dnsmasq    
[10.20.0.4] out: tcp6       0      0 fe80::f816:3eff:fef9:53 :::*                    LISTEN      7830/dnsmasq    
[10.20.0.4] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           7830/dnsmasq    
[10.20.0.4] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           7830/dnsmasq    
[10.20.0.4] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           7830/dnsmasq    
[10.20.0.4] out: udp6       0      0 fe80::f816:3eff:fef9:53 :::*                                7830/dnsmasq    
[10.20.0.4] out: Active UNIX domain sockets (servers and established)
[10.20.0.4] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.4] out: unix  2      [ ]         DGRAM                    957848   7830/dnsmasq        
[10.20.0.4] out: Namespace: haproxy
[10.20.0.4] out: Active Internet connections (servers and established)
[10.20.0.4] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.4] out: tcp        0      0 172.30.10.8:6080        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8000        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8000        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9696        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8003        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8003        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8004        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8004        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8774        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8774        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9191        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8775        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8776        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8776        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:5000        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:5000        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8777        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8777        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8042        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8042        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:3306        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9292        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9292        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8080        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8080        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:80          0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:10000       0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8181        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8181        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9494        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9494        0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:35357       0.0.0.0:*               LISTEN      17199/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60796       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60640       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 240.0.0.2:46500         192.168.1.3:9696        TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60586       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60890       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60753       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60907       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60621       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60695       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60899       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60717       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60838       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60625       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60739       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60888       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60874       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60775       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60427       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60532       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60869       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60852       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60497       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 240.0.0.2:48152         192.168.1.4:9696        TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60575       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60712       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60826       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60365       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.4:60792       TIME_WAIT   -               
[10.20.0.4] out: Active UNIX domain sockets (servers and established)
[10.20.0.4] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     925965   17199/haproxy       /var/lib/haproxy/stats.17167.tmp
[10.20.0.4] out: unix  2      [ ]         DGRAM                    925967   17199/haproxy       
[10.20.0.4] out: Namespace: vrouter
[10.20.0.4] out: Active Internet connections (servers and established)
[10.20.0.4] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.4] out: tcp        0      0 192.168.1.6:53          0.0.0.0:*               LISTEN      27618/dnsmasq   
[10.20.0.4] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           21566/conntrackd
[10.20.0.4] out: udp        0      0 0.0.0.0:44962           0.0.0.0:*                           21566/conntrackd
[10.20.0.4] out: udp        0      0 192.168.1.6:53          0.0.0.0:*                           27618/dnsmasq   
[10.20.0.4] out: udp        0      0 240.1.0.1:123           0.0.0.0:*                           21338/ntpd      
[10.20.0.4] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           21338/ntpd      
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           21338/ntpd      
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           21338/ntpd      
[10.20.0.4] out: Active UNIX domain sockets (servers and established)
[10.20.0.4] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     176026   21566/conntrackd    /var/run/conntrackd.ctl
[10.20.0.4] out: unix  2      [ ]         DGRAM                    789938   27618/dnsmasq       
[10.20.0.4] out: 

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