[  381.851014] ns3br1: port 1(ns3eth1) entered blocking state
[  381.851110] ns3br1: port 1(ns3eth1) entered disabled state
[  381.851177] ns3eth1: entered allmulticast mode
[  381.851267] ns3eth1: entered promiscuous mode
[  381.851387] ns3br1: port 1(ns3eth1) entered blocking state
[  381.851448] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.855054] ns3br1: port 2(ns3eth2) entered blocking state
[  381.855095] ns3br1: port 2(ns3eth2) entered disabled state
[  381.855131] ns3eth2: entered allmulticast mode
[  381.855191] ns3eth2: entered promiscuous mode
[  381.858868] ns3br1: port 3(ns3eth3) entered blocking state
[  381.858933] ns3br1: port 3(ns3eth3) entered disabled state
[  381.859002] ns3eth3: entered allmulticast mode
[  381.859091] ns3eth3: entered promiscuous mode
[  381.862843] ns3br1: port 2(ns3eth2) entered blocking state
[  381.862879] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.866611] ns3br1: port 3(ns3eth3) entered blocking state
[  381.866683] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.910040] ns1eth1: entered promiscuous mode
[  381.910138] ns1eth2: entered promiscuous mode
[  381.913868] ns2eth1: entered promiscuous mode
[  381.913920] ns2eth2: entered promiscuous mode
[  381.913965] ns2eth3: entered promiscuous mode
[  393.787452] ns1eth1: left promiscuous mode
[  393.787592] ns1eth2: left promiscuous mode
[  393.788012] ns2eth2 (unregistering): left promiscuous mode
[  393.788205] ns2eth1 (unregistering): left promiscuous mode
[  393.802962] ns2eth3: left promiscuous mode
[  393.803114] ns3br1: port 1(ns3eth1) entered disabled state
[  393.803339] ns3eth1 (unregistering): left allmulticast mode
[  393.803375] ns3eth1 (unregistering): left promiscuous mode
[  393.803409] ns3br1: port 1(ns3eth1) entered disabled state
[  393.818725] ns3eth3: left allmulticast mode
[  393.818794] ns3eth3: left promiscuous mode
[  393.818824] ns3br1: port 3(ns3eth3) entered disabled state
[  393.818940] ns3eth2: left allmulticast mode
[  393.818970] ns3eth2: left promiscuous mode
[  393.819002] ns3br1: port 2(ns3eth2) entered disabled state