[  378.957582] ns3br1: port 1(ns3eth1) entered blocking state
[  378.957675] ns3br1: port 1(ns3eth1) entered disabled state
[  378.957746] ns3eth1: entered allmulticast mode
[  378.957842] ns3eth1: entered promiscuous mode
[  378.957945] ns3br1: port 1(ns3eth1) entered blocking state
[  378.958005] ns3br1: port 1(ns3eth1) entered forwarding state
[  378.961548] ns3br1: port 2(ns3eth2) entered blocking state
[  378.961586] ns3br1: port 2(ns3eth2) entered disabled state
[  378.961616] ns3eth2: entered allmulticast mode
[  378.961665] ns3eth2: entered promiscuous mode
[  378.965183] ns3br1: port 3(ns3eth3) entered blocking state
[  378.965253] ns3br1: port 3(ns3eth3) entered disabled state
[  378.965319] ns3eth3: entered allmulticast mode
[  378.965410] ns3eth3: entered promiscuous mode
[  378.968947] ns3br1: port 2(ns3eth2) entered blocking state
[  378.969015] ns3br1: port 2(ns3eth2) entered forwarding state
[  378.972604] ns3br1: port 3(ns3eth3) entered blocking state
[  378.972637] ns3br1: port 3(ns3eth3) entered forwarding state
[  379.013136] ns1eth1: entered promiscuous mode
[  379.013201] ns1eth2: entered promiscuous mode
[  379.016731] ns2eth1: entered promiscuous mode
[  379.016816] ns2eth2: entered promiscuous mode
[  379.016896] ns2eth3: entered promiscuous mode
[  390.860048] ns1eth1: left promiscuous mode
[  390.860215] ns1eth2: left promiscuous mode
[  390.860558] ns2eth2 (unregistering): left promiscuous mode
[  390.860769] ns2eth1 (unregistering): left promiscuous mode
[  390.876203] ns2eth3: left promiscuous mode
[  390.876337] ns3br1: port 1(ns3eth1) entered disabled state
[  390.876637] ns3eth1 (unregistering): left allmulticast mode
[  390.876747] ns3eth1 (unregistering): left promiscuous mode
[  390.876842] ns3br1: port 1(ns3eth1) entered disabled state
[  390.896187] ns3eth3: left allmulticast mode
[  390.896256] ns3eth3: left promiscuous mode
[  390.896320] ns3br1: port 3(ns3eth3) entered disabled state
[  390.896441] ns3eth2: left allmulticast mode
[  390.896506] ns3eth2: left promiscuous mode
[  390.896598] ns3br1: port 2(ns3eth2) entered disabled state