===== 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-0a42a45f-e5a9-4554-aef5-02baa5b63dc5
[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      37096/python2.7 
[10.20.0.3] out: tcp        0      0 192.168.111.2:53        0.0.0.0:*               LISTEN      36670/dnsmasq   
[10.20.0.3] out: tcp        0      0 169.254.169.254:53      0.0.0.0:*               LISTEN      36670/dnsmasq   
[10.20.0.3] out: tcp6       0      0 fe80::f816:3eff:fec5:53 :::*                    LISTEN      36670/dnsmasq   
[10.20.0.3] out: udp        0      0 192.168.111.2:53        0.0.0.0:*                           36670/dnsmasq   
[10.20.0.3] out: udp        0      0 169.254.169.254:53      0.0.0.0:*                           36670/dnsmasq   
[10.20.0.3] out: udp        0      0 0.0.0.0:67              0.0.0.0:*                           36670/dnsmasq   
[10.20.0.3] out: udp6       0      0 fe80::f816:3eff:fec5:53 :::*                                36670/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                    966355   36670/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      0 190.10.1.16:6080        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8000        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8000        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:9696        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:9696        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8003        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8003        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8004        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8004        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8774        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8774        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:9191        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8775        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8776        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8776        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:5000        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:5000        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8777        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8777        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8042        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8042        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:3306        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:9292        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:9292        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8080        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8080        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:80          0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:10000       0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:8181        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:8181        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:9494        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 190.10.1.16:9494        0.0.0.0:*               LISTEN      17628/haproxy   
[10.20.0.3] out: tcp        0      0 192.168.0.2:35357       0.0.0.0:*               LISTEN      17628/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     964001   17628/haproxy       /var/lib/haproxy/stats.17593.tmp
[10.20.0.3] out: unix  2      [ ]         DGRAM                    964003   17628/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      0 192.168.0.1:53          0.0.0.0:*               LISTEN      7018/dnsmasq    
[10.20.0.3] out: udp        0      0 0.0.0.0:36937           0.0.0.0:*                           9410/conntrackd 
[10.20.0.3] out: udp        0      0 192.168.0.1:53          0.0.0.0:*                           7018/dnsmasq    
[10.20.0.3] out: udp        0      0 192.168.0.1:123         0.0.0.0:*                           34920/ntpd      
[10.20.0.3] out: udp        0      0 190.10.1.15:123         0.0.0.0:*                           34920/ntpd      
[10.20.0.3] out: udp        0      0 240.1.0.6:123           0.0.0.0:*                           34920/ntpd      
[10.20.0.3] out: udp        0      0 240.0.0.6:123           0.0.0.0:*                           34920/ntpd      
[10.20.0.3] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           34920/ntpd      
[10.20.0.3] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           34920/ntpd      
[10.20.0.3] out: udp        0      0 0.0.0.0:3780            0.0.0.0:*                           9410/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     231332   9410/conntrackd     /var/run/conntrackd.ctl
[10.20.0.3] out: unix  2      [ ]         DGRAM                    806579   7018/dnsmasq        
[10.20.0.3] out: 

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