[  369.771049] ns3br1: port 1(ns3eth1) entered blocking state
[  369.771100] ns3br1: port 1(ns3eth1) entered disabled state
[  369.771133] ns3eth1: entered allmulticast mode
[  369.771181] ns3eth1: entered promiscuous mode
[  369.771246] ns3br1: port 1(ns3eth1) entered blocking state
[  369.771275] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.775183] ns3br1: port 2(ns3eth2) entered blocking state
[  369.775262] ns3br1: port 2(ns3eth2) entered disabled state
[  369.775346] ns3eth2: entered allmulticast mode
[  369.775443] ns3eth2: entered promiscuous mode
[  369.779282] ns3br1: port 3(ns3eth3) entered blocking state
[  369.779326] ns3br1: port 3(ns3eth3) entered disabled state
[  369.779357] ns3eth3: entered allmulticast mode
[  369.779416] ns3eth3: entered promiscuous mode
[  369.783203] ns3br1: port 2(ns3eth2) entered blocking state
[  369.783295] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.787158] ns3br1: port 3(ns3eth3) entered blocking state
[  369.787197] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.830671] ns1eth1: entered promiscuous mode
[  369.830721] ns1eth2: entered promiscuous mode
[  369.834521] ns2eth1: entered promiscuous mode
[  369.834616] ns2eth2: entered promiscuous mode
[  369.834709] ns2eth3: entered promiscuous mode
[  381.675910] ns1eth1: left promiscuous mode
[  381.675985] ns1eth2: left promiscuous mode
[  381.676257] ns2eth2 (unregistering): left promiscuous mode
[  381.676384] ns2eth1 (unregistering): left promiscuous mode
[  381.690651] ns2eth3: left promiscuous mode
[  381.690764] ns3br1: port 1(ns3eth1) entered disabled state
[  381.690941] ns3eth1 (unregistering): left allmulticast mode
[  381.690960] ns3eth1 (unregistering): left promiscuous mode
[  381.690981] ns3br1: port 1(ns3eth1) entered disabled state
[  381.705101] ns3eth3: left allmulticast mode
[  381.705120] ns3eth3: left promiscuous mode
[  381.705144] ns3br1: port 3(ns3eth3) entered disabled state
[  381.705200] ns3eth2: left allmulticast mode
[  381.705216] ns3eth2: left promiscuous mode
[  381.705232] ns3br1: port 2(ns3eth2) entered disabled state