===== 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-7f8c4276-5d1e-4836-90c2-00084cc56803
[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      9485/python2.7  
[10.20.0.4] out: tcp        0      0 192.168.111.3:53        0.0.0.0:*               LISTEN      9474/dnsmasq    
[10.20.0.4] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      9474/dnsmasq    
[10.20.0.4] out: tcp6       0      0 fe80::f816:3eff:fede:53 :::*                    LISTEN      9474/dnsmasq    
[10.20.0.4] out: udp        0      0 192.168.111.3:53        0.0.0.0:*                           9474/dnsmasq    
[10.20.0.4] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           9474/dnsmasq    
[10.20.0.4] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           9474/dnsmasq    
[10.20.0.4] out: udp6       0      0 fe80::f816:3eff:fede:53 :::*                                9474/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                    970539   9474/dnsmasq        
[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      28903/dnsmasq   
[10.20.0.4] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           21660/conntrackd
[10.20.0.4] out: udp        0      0 0.0.0.0:40709           0.0.0.0:*                           21660/conntrackd
[10.20.0.4] out: udp        0      0 192.168.1.6:53          0.0.0.0:*                           28903/dnsmasq   
[10.20.0.4] out: udp        0      0 240.1.0.1:123           0.0.0.0:*                           22421/ntpd      
[10.20.0.4] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           22421/ntpd      
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           22421/ntpd      
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           22421/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     231902   21660/conntrackd    /var/run/conntrackd.ctl
[10.20.0.4] out: unix  2      [ ]         DGRAM                    794204   28903/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      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8000        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8000        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9696        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8003        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8003        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8004        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8004        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8774        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8774        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9191        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8775        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8776        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8776        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:5000        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:5000        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8777        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8777        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8042        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8042        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:3306        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9292        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9292        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8080        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8080        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:80          0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:10000       0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:8181        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:8181        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:9494        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9494        0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.1.7:35357       0.0.0.0:*               LISTEN      18959/haproxy   
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50101       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50122       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 240.0.0.2:56303         192.168.1.4:9696        TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50099       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50053       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50076       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50152       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49854       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50157       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49758       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49815       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49846       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50027       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50066       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49616       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49949       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49973       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50009       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49968       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50012       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49712       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50140       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50086       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49901       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49625       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49812       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:49773       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:50130       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 240.0.0.2:55485         192.168.1.3:9696        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     925575   18959/haproxy       /var/lib/haproxy/stats.18931.tmp
[10.20.0.4] out: unix  2      [ ]         DGRAM                    925577   18959/haproxy       
[10.20.0.4] out: 

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