===== 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-98b4d52a-37e4-4483-9195-775aae1d72d6
[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      31775/python2.7 
[10.20.0.4] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      31741/dnsmasq   
[10.20.0.4] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      31741/dnsmasq   
[10.20.0.4] out: tcp6       0      0 fe80::f816:3eff:fed6:53 :::*                    LISTEN      31741/dnsmasq   
[10.20.0.4] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           31741/dnsmasq   
[10.20.0.4] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           31741/dnsmasq   
[10.20.0.4] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           31741/dnsmasq   
[10.20.0.4] out: udp6       0      0 fe80::f816:3eff:fed6:53 :::*                                31741/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                    879960   31741/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      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8000        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8000        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9696        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8003        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8003        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8004        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8004        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8774        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8774        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9191        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8775        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8776        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8776        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:5000        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:5000        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8777        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8777        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8042        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8042        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:3306        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9292        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9292        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8080        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8080        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:80          0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:10000       0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8181        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8181        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9494        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9494        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8282        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8282        0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:35357       0.0.0.0:*               LISTEN      7021/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54559       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54250       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54570       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54257       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54516       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54306       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54574       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 240.0.0.2:57687         192.168.1.5:9696        TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 240.0.0.2:39738         192.168.1.4:9696        TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54238       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54358       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54304       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54347       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54172       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54402       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54381       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54554       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54582       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54522       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.5:54325       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     151117   7021/haproxy        /var/lib/haproxy/stats.7015.tmp
[10.20.0.4] out: unix  2      [ ]         DGRAM                    151119   7021/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      21272/dnsmasq   
[10.20.0.4] out: udp        0      0 192.168.1.6:53          0.0.0.0:*                           21272/dnsmasq   
[10.20.0.4] out: udp        0      0 240.1.0.1:123           0.0.0.0:*                           13141/ntpd      
[10.20.0.4] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           13141/ntpd      
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           13141/ntpd      
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           13141/ntpd      
[10.20.0.4] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           23390/conntrackd
[10.20.0.4] out: udp        0      0 0.0.0.0:38507           0.0.0.0:*                           23390/conntrackd
[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     179368   23390/conntrackd    /var/run/conntrackd.ctl
[10.20.0.4] out: unix  2      [ ]         DGRAM                    768846   21272/dnsmasq       
[10.20.0.4] out: 

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