===== 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-2ab9d52b-4cbc-4584-b6a2-e70e83befe62
[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      174400/python2.7
[10.20.0.5] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      174300/dnsmasq  
[10.20.0.5] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      174300/dnsmasq  
[10.20.0.5] out: tcp6       0      0 fe80::f816:3eff:feac:53 :::*                    LISTEN      174300/dnsmasq  
[10.20.0.5] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           174300/dnsmasq  
[10.20.0.5] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           174300/dnsmasq  
[10.20.0.5] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           174300/dnsmasq  
[10.20.0.5] out: udp6       0      0 fe80::f816:3eff:feac:53 :::*                                174300/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                    1009703  174300/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      0 172.30.10.8:6080        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8000        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8000        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9696        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8003        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8003        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8004        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8004        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8774        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8774        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9191        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8775        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8776        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8776        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:5000        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:5000        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8777        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8777        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8042        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8042        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:3306        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9292        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9292        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8080        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8080        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:80          0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:10000       0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8181        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8181        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9494        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9494        0.0.0.0:*               LISTEN      143751/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:35357       0.0.0.0:*               LISTEN      143751/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     946225   143751/haproxy      /var/lib/haproxy/stats.143742.tmp
[10.20.0.5] out: unix  2      [ ]         DGRAM                    946227   143751/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      0 192.168.1.6:53          0.0.0.0:*               LISTEN      92653/dnsmasq   
[10.20.0.5] out: udp        0      0 192.168.1.6:53          0.0.0.0:*                           92653/dnsmasq   
[10.20.0.5] out: udp        0      0 192.168.1.6:123         0.0.0.0:*                           115713/ntpd     
[10.20.0.5] out: udp        0      0 172.30.10.7:123         0.0.0.0:*                           115713/ntpd     
[10.20.0.5] out: udp        0      0 240.1.0.2:123           0.0.0.0:*                           115713/ntpd     
[10.20.0.5] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           115713/ntpd     
[10.20.0.5] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           115713/ntpd     
[10.20.0.5] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           115713/ntpd     
[10.20.0.5] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           19309/conntrackd
[10.20.0.5] out: udp        0      0 0.0.0.0:45417           0.0.0.0:*                           19309/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     176566   19309/conntrackd    /var/run/conntrackd.ctl
[10.20.0.5] out: unix  2      [ ]         DGRAM                    826610   92653/dnsmasq       
[10.20.0.5] out: 

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