===== COMMAND =====: for ns in $(ip netns list); do echo Namespace: ${ns}; ip netns exec ${ns} netstat -anp; done
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: Namespace: qdhcp-1f996c1f-5f67-4023-b30d-dcd65ebefe9f
[10.20.0.3] out: Active Internet connections (servers and established)
[10.20.0.3] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.3] out: tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      6299/python2.7  
[10.20.0.3] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      6286/dnsmasq    
[10.20.0.3] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      6286/dnsmasq    
[10.20.0.3] out: tcp6       0      0 fe80::f816:3eff:fedf:53 :::*                    LISTEN      6286/dnsmasq    
[10.20.0.3] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           6286/dnsmasq    
[10.20.0.3] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           6286/dnsmasq    
[10.20.0.3] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           6286/dnsmasq    
[10.20.0.3] out: udp6       0      0 fe80::f816:3eff:fedf:53 :::*                                6286/dnsmasq    
[10.20.0.3] out: Active UNIX domain sockets (servers and established)
[10.20.0.3] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.3] out: unix  2      [ ]         DGRAM                    815047   6286/dnsmasq        
[10.20.0.3] out: Namespace: haproxy
[10.20.0.3] out: Active Internet connections (servers and established)
[10.20.0.3] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.3] out: tcp        0      0 172.30.10.3:6080        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8000        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8000        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:9696        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:9696        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8003        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8003        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8004        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8004        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8774        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8774        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:9191        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8775        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8776        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8776        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:5000        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:5000        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8777        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8777        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8042        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8042        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:3306        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:9292        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:9292        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8080        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8080        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:80          0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:10000       0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8181        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8181        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:9494        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:9494        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:8282        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 172.30.10.3:8282        0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: tcp        0      0 192.168.1.2:35357       0.0.0.0:*               LISTEN      3594/haproxy    
[10.20.0.3] out: Active UNIX domain sockets (servers and established)
[10.20.0.3] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.3] out: unix  2      [ ACC ]     STREAM     LISTENING     118535   3594/haproxy        /var/lib/haproxy/stats.3590.tmp
[10.20.0.3] out: unix  2      [ ]         DGRAM                    118537   3594/haproxy        
[10.20.0.3] out: Namespace: vrouter
[10.20.0.3] out: Active Internet connections (servers and established)
[10.20.0.3] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.3] out: tcp        0      0 192.168.1.1:53          0.0.0.0:*               LISTEN      476/dnsmasq     
[10.20.0.3] out: udp        0      0 192.168.1.1:53          0.0.0.0:*                           476/dnsmasq     
[10.20.0.3] out: udp        0      0 240.1.0.4:123           0.0.0.0:*                           24665/ntpd      
[10.20.0.3] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           24665/ntpd      
[10.20.0.3] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           24665/ntpd      
[10.20.0.3] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           24665/ntpd      
[10.20.0.3] out: udp        0      0 0.0.0.0:51112           0.0.0.0:*                           14287/conntrackd
[10.20.0.3] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           14287/conntrackd
[10.20.0.3] out: Active UNIX domain sockets (servers and established)
[10.20.0.3] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.3] out: unix  2      [ ACC ]     STREAM     LISTENING     157517   14287/conntrackd    /var/run/conntrackd.ctl
[10.20.0.3] out: unix  2      [ ]         DGRAM                    753624   476/dnsmasq         
[10.20.0.3] out: 

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