[  378.611176] ns3br1: port 1(ns3eth1) entered blocking state
[  378.611215] ns3br1: port 1(ns3eth1) entered disabled state
[  378.611256] ns3eth1: entered allmulticast mode
[  378.611301] ns3eth1: entered promiscuous mode
[  378.611429] ns3br1: port 1(ns3eth1) entered blocking state
[  378.611472] ns3br1: port 1(ns3eth1) entered forwarding state
[  378.614612] ns3br1: port 2(ns3eth2) entered blocking state
[  378.614640] ns3br1: port 2(ns3eth2) entered disabled state
[  378.614671] ns3eth2: entered allmulticast mode
[  378.614723] ns3eth2: entered promiscuous mode
[  378.617992] ns3br1: port 3(ns3eth3) entered blocking state
[  378.618018] ns3br1: port 3(ns3eth3) entered disabled state
[  378.618046] ns3eth3: entered allmulticast mode
[  378.618084] ns3eth3: entered promiscuous mode
[  378.621420] ns3br1: port 2(ns3eth2) entered blocking state
[  378.621453] ns3br1: port 2(ns3eth2) entered forwarding state
[  378.624794] ns3br1: port 3(ns3eth3) entered blocking state
[  378.624833] ns3br1: port 3(ns3eth3) entered forwarding state
[  378.662604] ns1eth1: entered promiscuous mode
[  378.662683] ns1eth2: entered promiscuous mode
[  378.666027] ns2eth1: entered promiscuous mode
[  378.666068] ns2eth2: entered promiscuous mode
[  378.666097] ns2eth3: entered promiscuous mode
[  390.481881] ns1eth1: left promiscuous mode
[  390.481961] ns1eth2: left promiscuous mode
[  390.482253] ns2eth2 (unregistering): left promiscuous mode
[  390.482399] ns2eth1 (unregistering): left promiscuous mode
[  390.497043] ns2eth3: left promiscuous mode
[  390.497128] ns3br1: port 1(ns3eth1) entered disabled state
[  390.497315] ns3eth1 (unregistering): left allmulticast mode
[  390.497341] ns3eth1 (unregistering): left promiscuous mode
[  390.497355] ns3br1: port 1(ns3eth1) entered disabled state
[  390.509992] ns3eth3: left allmulticast mode
[  390.510010] ns3eth3: left promiscuous mode
[  390.510028] ns3br1: port 3(ns3eth3) entered disabled state
[  390.510076] ns3eth2: left allmulticast mode
[  390.510088] ns3eth2: left promiscuous mode
[  390.510102] ns3br1: port 2(ns3eth2) entered disabled state