===== 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      0 190.10.2.16:6080        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8000        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8000        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:9696        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:9696        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8003        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8003        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8004        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8004        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8774        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8774        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:9191        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8775        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8776        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8776        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:5000        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:5000        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8777        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8777        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8042        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8042        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:3306        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:9292        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:9292        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:8080        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:8080        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:80          0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:10000       0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:9494        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 190.10.2.16:9494        0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      0 192.168.0.2:35357       0.0.0.0:*               LISTEN      39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:40716       192.168.0.6:35357       SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:60946       192.168.0.7:35357       SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:38339       192.168.0.7:8774        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:34901       192.168.0.4:9696        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:58005       192.168.0.7:8042        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:49987       192.168.0.6:49000       SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:56775       192.168.0.7:8004        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:52998       192.168.0.4:6080        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:41934       192.168.0.4:8000        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:39450       192.168.0.4:9292        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:54227       192.168.0.4:8004        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:33616       192.168.0.7:8776        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:43654       192.168.0.7:8000        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:41514       192.168.0.7:9494        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:48290       192.168.0.6:8004        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:35225       192.168.0.7:8777        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:49662       192.168.0.4:8775        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:56167       192.168.0.4:8774        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:34359       192.168.0.4:8776        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:51203       192.168.0.6:5000        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:46802       192.168.0.6:9696        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:56224       192.168.0.6:8774        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:45074       192.168.0.4:8003        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:34495       192.168.0.7:8775        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:54218       192.168.0.6:80          SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:60450       192.168.0.4:8080        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:56057       192.168.0.4:8777        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:39016       192.168.0.4:9191        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:40978       192.168.0.6:8042        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:36689       192.168.0.7:9292        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:49538       192.168.0.7:80          SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:48272       192.168.0.4:35357       SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:50561       192.168.0.6:9191        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:37340       192.168.0.6:6080        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:38832       192.168.0.4:5000        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:40031       192.168.0.7:49000       SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:34251       192.168.0.6:8003        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:33957       192.168.0.7:9191        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:44789       192.168.0.4:8042        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:34097       192.168.0.4:9494        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:47515       192.168.0.6:8777        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:57851       192.168.0.6:8775        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:53085       192.168.0.7:6080        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:35020       192.168.0.7:9696        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:40970       192.168.0.6:9494        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:42726       192.168.0.6:8000        SYN_SENT    39955/haproxy   
[10.20.0.4] out: tcp        0      1 190.10.2.16:52044       192.168.0.7:5000        SYN_SENT    39955/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     170944   39955/haproxy       /var/lib/haproxy/stats.39951.tmp
[10.20.0.4] out: unix  2      [ ]         DGRAM                    170946   39955/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      91764/dnsmasq   
[10.20.0.4] out: udp        0      0 192.168.0.1:53          0.0.0.0:*                           91764/dnsmasq   
[10.20.0.4] out: udp        0      0 240.1.0.6:123           0.0.0.0:*                           108089/ntpd     
[10.20.0.4] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           108089/ntpd     
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           108089/ntpd     
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           108089/ntpd     
[10.20.0.4] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           2398/conntrackd 
[10.20.0.4] out: udp        0      0 0.0.0.0:47297           0.0.0.0:*                           2398/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     44450    2398/conntrackd     /var/run/conntrackd.ctl
[10.20.0.4] out: unix  2      [ ]         DGRAM                    825831   91764/dnsmasq       
[10.20.0.4] out: 

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