===== COMMAND =====: for ns in $(ip netns list); do echo Namespace: ${ns}; ip netns exec ${ns} netstat -anp; done
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: Namespace: haproxy
[10.20.0.6] out: Active Internet connections (servers and established)
[10.20.0.6] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.6] out: tcp        0      0 190.10.2.16:6080        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8000        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8000        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:9696        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:9696        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8003        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8003        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8004        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8004        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8774        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8774        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:9191        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8775        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8776        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8776        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:5000        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:5000        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8777        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8777        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8042        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8042        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:3306        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:9292        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:9292        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8080        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8080        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:80          0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:10000       0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8181        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8181        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:9494        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:9494        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8889        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8889        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:8282        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:8282        0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      0 192.168.0.2:35357       0.0.0.0:*               LISTEN      10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:33749       192.168.0.6:8003        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:35979       192.168.0.6:5000        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:33224       192.168.0.5:9494        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:9696        190.10.2.17:35328       TIME_WAIT   -               
[10.20.0.6] out: tcp        0      1 190.10.2.16:35440       192.168.0.5:8775        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:56149       192.168.0.5:8282        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:34824       192.168.0.3:8004        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:49816       192.168.0.5:8000        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:39548       192.168.0.6:8776        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:34339       192.168.0.3:5000        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:46237       192.168.0.5:9696        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:9696        190.10.2.17:35386       TIME_WAIT   -               
[10.20.0.6] out: tcp        0      1 190.10.2.16:58799       192.168.0.5:8004        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:58593       192.168.0.5:8080        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:37907       192.168.0.6:35357       SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:38472       192.168.0.3:9494        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:35883       192.168.0.3:8000        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:50875       192.168.0.3:9696        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:43983       192.168.0.6:49000       SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:45689       192.168.0.6:8080        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:33953       192.168.0.6:9696        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:44993       192.168.0.5:8776        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:49481       192.168.0.3:8003        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:44711       192.168.0.5:8774        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:60666       192.168.0.5:35357       SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:33947       192.168.0.3:35357       SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:51496       192.168.0.5:5000        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:52283       192.168.0.3:49000       SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:46126       192.168.0.5:49000       SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:35044       192.168.0.3:8774        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      1 190.10.2.16:52844       192.168.0.6:8004        SYN_SENT    10196/haproxy   
[10.20.0.6] out: tcp        0      0 190.10.2.16:9696        190.10.2.17:35359       TIME_WAIT   -               
[10.20.0.6] out: tcp        0      0 190.10.2.16:9696        190.10.2.17:35442       TIME_WAIT   -               
[10.20.0.6] out: tcp        0      1 190.10.2.16:55140       192.168.0.5:8003        SYN_SENT    10196/haproxy   
[10.20.0.6] out: Active UNIX domain sockets (servers and established)
[10.20.0.6] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.6] out: unix  2      [ ACC ]     STREAM     LISTENING     229988   10196/haproxy       /var/lib/haproxy/stats.10187.tmp
[10.20.0.6] out: unix  2      [ ]         DGRAM                    229990   10196/haproxy       
[10.20.0.6] out: Namespace: vrouter
[10.20.0.6] out: Active Internet connections (servers and established)
[10.20.0.6] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.6] out: tcp        0      0 192.168.0.1:53          0.0.0.0:*               LISTEN      46331/dnsmasq   
[10.20.0.6] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           8630/conntrackd 
[10.20.0.6] out: udp        0      0 0.0.0.0:52786           0.0.0.0:*                           8630/conntrackd 
[10.20.0.6] out: udp        0      0 192.168.0.1:53          0.0.0.0:*                           46331/dnsmasq   
[10.20.0.6] out: udp        0      0 240.1.0.5:123           0.0.0.0:*                           36343/ntpd      
[10.20.0.6] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           36343/ntpd      
[10.20.0.6] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           36343/ntpd      
[10.20.0.6] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           36343/ntpd      
[10.20.0.6] out: Active UNIX domain sockets (servers and established)
[10.20.0.6] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.6] out: unix  2      [ ACC ]     STREAM     LISTENING     216201   8630/conntrackd     /var/run/conntrackd.ctl
[10.20.0.6] out: unix  2      [ ]         DGRAM                    785554   46331/dnsmasq       
[10.20.0.6] out: 

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