===== 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-57b2602a-eac5-4904-a667-5090c713a93c
[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      9587/python2.7  
[10.20.0.4] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      9373/dnsmasq    
[10.20.0.4] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      9373/dnsmasq    
[10.20.0.4] out: tcp6       0      0 fe80::f816:3eff:fe04:53 :::*                    LISTEN      9373/dnsmasq    
[10.20.0.4] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           9373/dnsmasq    
[10.20.0.4] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           9373/dnsmasq    
[10.20.0.4] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           9373/dnsmasq    
[10.20.0.4] out: udp6       0      0 fe80::f816:3eff:fe04:53 :::*                                9373/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                    964536   9373/dnsmasq        
[10.20.0.4] out: Namespace: qdhcp-85278259-36d1-47d0-9c57-fc6e41c956d1
[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      0 192.168.111.3:53        0.0.0.0:*               LISTEN      2824/dnsmasq    
[10.20.0.4] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      2824/dnsmasq    
[10.20.0.4] out: tcp6       0      0 fe80::f816:3eff:fe1d:53 :::*                    LISTEN      2824/dnsmasq    
[10.20.0.4] out: udp        0      0 192.168.111.3:53        0.0.0.0:*                           2824/dnsmasq    
[10.20.0.4] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           2824/dnsmasq    
[10.20.0.4] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           2824/dnsmasq    
[10.20.0.4] out: udp6       0      0 fe80::f816:3eff:fe1d:53 :::*                                2824/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                    762955   2824/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      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8000        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8000        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9696        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8003        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8003        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8004        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8004        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8774        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8774        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9191        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8775        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8776        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8776        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:5000        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:5000        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8777        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8777        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8042        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8042        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:3306        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9292        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9292        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8080        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8080        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:80          0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:10000       0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:8181        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:8181        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:9494        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9494        0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 192.168.1.7:35357       0.0.0.0:*               LISTEN      8078/haproxy    
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.6:55068       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.6:55072       TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 172.30.10.8:9696        172.30.10.6:55083       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     912382   8078/haproxy        /var/lib/haproxy/stats.8064.tmp
[10.20.0.4] out: unix  2      [ ]         DGRAM                    912384   8078/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      21380/dnsmasq   
[10.20.0.4] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           21776/conntrackd
[10.20.0.4] out: udp        0      0 0.0.0.0:59902           0.0.0.0:*                           21776/conntrackd
[10.20.0.4] out: udp        0      0 192.168.1.6:53          0.0.0.0:*                           21380/dnsmasq   
[10.20.0.4] out: udp        0      0 240.1.0.1:123           0.0.0.0:*                           14341/ntpd      
[10.20.0.4] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           14341/ntpd      
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           14341/ntpd      
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           14341/ntpd      
[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     230212   21776/conntrackd    /var/run/conntrackd.ctl
[10.20.0.4] out: unix  2      [ ]         DGRAM                    792917   21380/dnsmasq       
[10.20.0.4] out: 

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