===== 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: 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      0 190.10.1.16:6080        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8000        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8000        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:9696        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:9696        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8003        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8003        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8004        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8004        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8774        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8774        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:9191        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8775        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8776        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8776        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:5000        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:5000        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8777        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8777        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8042        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8042        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:3306        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:9292        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:9292        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8080        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8080        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:80          0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:10000       0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8181        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8181        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:9494        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:9494        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:8282        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:8282        0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      0 192.168.0.2:35357       0.0.0.0:*               LISTEN      618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:39352       192.168.0.6:8774        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:53749       192.168.0.4:8775        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:57768       192.168.0.4:35357       SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:59351       192.168.0.6:8004        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:48281       192.168.0.4:8004        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:54721       192.168.0.3:8776        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:43040       192.168.0.4:5000        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:39386       192.168.0.4:9696        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:55197       192.168.0.4:8000        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:53819       192.168.0.6:9696        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:59913       192.168.0.3:5000        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:47654       192.168.0.6:9494        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:45277       192.168.0.3:8004        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:46562       192.168.0.4:49000       SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:39595       192.168.0.6:8776        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:45042       192.168.0.4:8003        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:53768       192.168.0.4:8080        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:56958       192.168.0.3:8080        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:50020       192.168.0.6:49000       SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:41659       192.168.0.4:9292        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:33583       192.168.0.3:8000        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:43268       192.168.0.3:9494        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:48474       192.168.0.3:8003        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      0 190.10.1.16:9696        190.10.1.17:38883       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      1 190.10.1.16:37195       192.168.0.6:5000        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:35585       192.168.0.3:9292        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:47534       192.168.0.3:49000       SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:39167       192.168.0.4:8776        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:54438       192.168.0.3:8775        SYN_SENT    618/haproxy     
[10.20.0.4] out: tcp        0      1 190.10.1.16:51114       192.168.0.3:35357       SYN_SENT    618/haproxy     
[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     210014   618/haproxy         /var/lib/haproxy/stats.608.tmp
[10.20.0.4] out: unix  2      [ ]         DGRAM                    210016   618/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      0 192.168.0.1:53          0.0.0.0:*               LISTEN      106132/dnsmasq  
[10.20.0.4] out: udp        0      0 192.168.0.1:53          0.0.0.0:*                           106132/dnsmasq  
[10.20.0.4] out: udp        0      0 240.1.0.4:123           0.0.0.0:*                           126318/ntpd     
[10.20.0.4] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           126318/ntpd     
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           126318/ntpd     
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           126318/ntpd     
[10.20.0.4] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           6777/conntrackd 
[10.20.0.4] out: udp        0      0 0.0.0.0:46586           0.0.0.0:*                           6777/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     186726   6777/conntrackd     /var/run/conntrackd.ctl
[10.20.0.4] out: unix  2      [ ]         DGRAM                    821524   106132/dnsmasq      
[10.20.0.4] out: 

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