[  868.264668][T10220] ns3br1: port 1(ns3eth1) entered blocking state
[  868.265068][T10220] ns3br1: port 1(ns3eth1) entered disabled state
[  868.265431][T10220] ns3eth1: entered allmulticast mode
[  868.267106][T10220] ns3eth1: entered promiscuous mode
[  868.269074][   T37] ns3br1: port 1(ns3eth1) entered blocking state
[  868.269595][   T37] ns3br1: port 1(ns3eth1) entered forwarding state
[  868.314246][T10221] ns3br1: port 2(ns3eth2) entered blocking state
[  868.314656][T10221] ns3br1: port 2(ns3eth2) entered disabled state
[  868.315086][T10221] ns3eth2: entered allmulticast mode
[  868.316485][T10221] ns3eth2: entered promiscuous mode
[  868.358973][T10222] ns3br1: port 3(ns3eth3) entered blocking state
[  868.359345][T10222] ns3br1: port 3(ns3eth3) entered disabled state
[  868.359712][T10222] ns3eth3: entered allmulticast mode
[  868.360993][T10222] ns3eth3: entered promiscuous mode
[  868.394362][ T2290] ns3br1: port 2(ns3eth2) entered blocking state
[  868.394715][ T2290] ns3br1: port 2(ns3eth2) entered forwarding state
[  868.432577][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  868.432923][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  868.872769][T10236] ns1eth1: entered promiscuous mode
[  868.873823][T10236] ns1eth2: entered promiscuous mode
[  868.914147][T10237] ns2eth1: entered promiscuous mode
[  868.915066][T10237] ns2eth2: entered promiscuous mode
[  868.915816][T10237] ns2eth3: entered promiscuous mode
[  882.242748][ T7718] ns1eth1: left promiscuous mode
[  882.243436][ T7718] ns1eth2: left promiscuous mode
[  882.254074][ T7718] ns2eth2 (unregistering): left promiscuous mode
[  882.257610][ T7718] ns2eth1 (unregistering): left promiscuous mode
[  882.389538][ T7718] ns2eth3: left promiscuous mode
[  882.392936][ T7718] ns3br1: port 1(ns3eth1) entered disabled state
[  882.408685][ T7718] ns3eth1 (unregistering): left allmulticast mode
[  882.409133][ T7718] ns3eth1 (unregistering): left promiscuous mode
[  882.409547][ T7718] ns3br1: port 1(ns3eth1) entered disabled state
[  882.551380][ T7718] ns3eth3: left allmulticast mode
[  882.551789][ T7718] ns3eth3: left promiscuous mode
[  882.552164][ T7718] ns3br1: port 3(ns3eth3) entered disabled state
[  882.553326][ T7718] ns3eth2: left allmulticast mode
[  882.553993][ T7718] ns3eth2: left promiscuous mode
[  882.554337][ T7718] ns3br1: port 2(ns3eth2) entered disabled state