@@ -101,14 +101,24 @@ def iptables_dump():

         _dump_cmd("sudo iptables --line-numbers -L -nv -t %s" % table)

+def _netns_list():

+    process = subprocess.Popen(['ip', 'netns'], stdout=subprocess.PIPE)

+    stdout, _ = process.communicate()

+    return stdout.split()

+

+

 def network_dump():

     _header("Network Dump")

     _dump_cmd("brctl show")

     _dump_cmd("arp -n")

-    _dump_cmd("ip addr")

-    _dump_cmd("ip link")

-    _dump_cmd("ip route")

+    ip_cmds = ["addr", "link", "route"]

+    for cmd in ip_cmds + ['netns']:

+        _dump_cmd("ip %s" % cmd)

+    for netns_ in _netns_list():

+        for cmd in ip_cmds:

+            args = {'netns': netns_, 'cmd': cmd}

+            _dump_cmd('sudo ip netns exec %(netns)s ip %(cmd)s' % args)

 def ovs_dump():