[  658.363500][ T9871] ns3br1: port 1(ns3eth1) entered blocking state
[  658.363703][ T9871] ns3br1: port 1(ns3eth1) entered disabled state
[  658.363867][ T9871] ns3eth1: entered allmulticast mode
[  658.364782][ T9871] ns3eth1: entered promiscuous mode
[  658.367809][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  658.368023][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  658.398803][ T9872] ns3br1: port 2(ns3eth2) entered blocking state
[  658.399008][ T9872] ns3br1: port 2(ns3eth2) entered disabled state
[  658.399657][ T9872] ns3eth2: entered allmulticast mode
[  658.400796][ T9872] ns3eth2: entered promiscuous mode
[  658.432215][ T9873] ns3br1: port 3(ns3eth3) entered blocking state
[  658.432377][ T9873] ns3br1: port 3(ns3eth3) entered disabled state
[  658.432540][ T9873] ns3eth3: entered allmulticast mode
[  658.433363][ T9873] ns3eth3: entered promiscuous mode
[  658.464744][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  658.464904][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  658.488221][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  658.488413][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  658.799595][ T9887] ns1eth1: entered promiscuous mode
[  658.804583][ T9887] ns1eth2: entered promiscuous mode
[  658.832619][ T9888] ns2eth1: entered promiscuous mode
[  658.833243][ T9888] ns2eth2: entered promiscuous mode
[  658.833711][ T9888] ns2eth3: entered promiscuous mode
[  671.654068][ T3071] ns1eth1: left promiscuous mode
[  671.654622][ T3071] ns1eth2: left promiscuous mode
[  671.662209][ T3071] ns2eth2 (unregistering): left promiscuous mode
[  671.665880][ T3071] ns2eth1 (unregistering): left promiscuous mode
[  671.768082][ T3071] ns2eth3: left promiscuous mode
[  671.770581][ T3071] ns3br1: port 1(ns3eth1) entered disabled state
[  671.775415][ T3071] ns3eth1 (unregistering): left allmulticast mode
[  671.775617][ T3071] ns3eth1 (unregistering): left promiscuous mode
[  671.775815][ T3071] ns3br1: port 1(ns3eth1) entered disabled state
[  671.872169][ T3071] ns3eth3: left allmulticast mode
[  671.872303][ T3071] ns3eth3: left promiscuous mode
[  671.872501][ T3071] ns3br1: port 3(ns3eth3) entered disabled state
[  671.873679][ T3071] ns3eth2: left allmulticast mode
[  671.873799][ T3071] ns3eth2: left promiscuous mode
[  671.873976][ T3071] ns3br1: port 2(ns3eth2) entered disabled state