[  383.336195] ns3br1: port 1(ns3eth1) entered blocking state
[  383.336247] ns3br1: port 1(ns3eth1) entered disabled state
[  383.336280] ns3eth1: entered allmulticast mode
[  383.336334] ns3eth1: entered promiscuous mode
[  383.336459] ns3br1: port 1(ns3eth1) entered blocking state
[  383.336495] ns3br1: port 1(ns3eth1) entered forwarding state
[  383.340327] ns3br1: port 2(ns3eth2) entered blocking state
[  383.340362] ns3br1: port 2(ns3eth2) entered disabled state
[  383.340393] ns3eth2: entered allmulticast mode
[  383.340443] ns3eth2: entered promiscuous mode
[  383.344155] ns3br1: port 3(ns3eth3) entered blocking state
[  383.344186] ns3br1: port 3(ns3eth3) entered disabled state
[  383.344220] ns3eth3: entered allmulticast mode
[  383.344271] ns3eth3: entered promiscuous mode
[  383.347941] ns3br1: port 2(ns3eth2) entered blocking state
[  383.347976] ns3br1: port 2(ns3eth2) entered forwarding state
[  383.351661] ns3br1: port 3(ns3eth3) entered blocking state
[  383.351694] ns3br1: port 3(ns3eth3) entered forwarding state
[  383.394639] ns1eth1: entered promiscuous mode
[  383.394696] ns1eth2: entered promiscuous mode
[  383.398420] ns2eth1: entered promiscuous mode
[  383.398469] ns2eth2: entered promiscuous mode
[  383.398508] ns2eth3: entered promiscuous mode
[  395.247023] ns1eth1: left promiscuous mode
[  395.247198] ns1eth2: left promiscuous mode
[  395.247509] ns2eth2 (unregistering): left promiscuous mode
[  395.247865] ns2eth1 (unregistering): left promiscuous mode
[  395.262931] ns2eth3: left promiscuous mode
[  395.263067] ns3br1: port 1(ns3eth1) entered disabled state
[  395.263296] ns3eth1 (unregistering): left allmulticast mode
[  395.263359] ns3eth1 (unregistering): left promiscuous mode
[  395.263426] ns3br1: port 1(ns3eth1) entered disabled state
[  395.281910] ns3eth3: left allmulticast mode
[  395.281975] ns3eth3: left promiscuous mode
[  395.282078] ns3br1: port 3(ns3eth3) entered disabled state
[  395.282356] ns3eth2: left allmulticast mode
[  395.282416] ns3eth2: left promiscuous mode
[  395.282508] ns3br1: port 2(ns3eth2) entered disabled state