===== 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-fe7d67c8-8695-4959-a4f0-d4dfe9a43598
[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      159168/python2.7
[10.20.0.5] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      159157/dnsmasq  
[10.20.0.5] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      159157/dnsmasq  
[10.20.0.5] out: tcp6       0      0 fe80::f816:3eff:fe9f:53 :::*                    LISTEN      159157/dnsmasq  
[10.20.0.5] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           159157/dnsmasq  
[10.20.0.5] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           159157/dnsmasq  
[10.20.0.5] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           159157/dnsmasq  
[10.20.0.5] out: udp6       0      0 fe80::f816:3eff:fe9f:53 :::*                                159157/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                    974957   159157/dnsmasq      
[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      88606/dnsmasq   
[10.20.0.5] out: udp        0      0 0.0.0.0:59283           0.0.0.0:*                           20528/conntrackd
[10.20.0.5] out: udp        0      0 192.168.1.6:53          0.0.0.0:*                           88606/dnsmasq   
[10.20.0.5] out: udp        0      0 240.1.0.4:123           0.0.0.0:*                           112510/ntpd     
[10.20.0.5] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           112510/ntpd     
[10.20.0.5] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           112510/ntpd     
[10.20.0.5] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           112510/ntpd     
[10.20.0.5] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           20528/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     177858   20528/conntrackd    /var/run/conntrackd.ctl
[10.20.0.5] out: unix  2      [ ]         DGRAM                    800388   88606/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      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8000        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8000        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9696        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8003        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8003        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8004        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8004        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8774        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8774        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9191        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8775        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8776        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8776        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:5000        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:5000        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8777        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8777        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8042        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8042        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:3306        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9292        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9292        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8080        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8080        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:80          0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:10000       0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:8181        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:8181        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:9494        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9494        0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 192.168.1.7:35357       0.0.0.0:*               LISTEN      137296/haproxy  
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42811       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42788       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42977       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42942       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42889       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42851       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42968       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42862       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 240.0.0.2:55313         192.168.1.3:9696        TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42992       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42872       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42793       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42997       TIME_WAIT   -               
[10.20.0.5] out: tcp        0      0 172.30.10.8:9696        172.30.10.2:42951       TIME_WAIT   -               
[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     926103   137296/haproxy      /var/lib/haproxy/stats.137287.tmp
[10.20.0.5] out: unix  2      [ ]         DGRAM                    926105   137296/haproxy      
[10.20.0.5] out: 

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