[  378.812169] ns3br1: port 1(ns3eth1) entered blocking state
[  378.812218] ns3br1: port 1(ns3eth1) entered disabled state
[  378.812249] ns3eth1: entered allmulticast mode
[  378.812311] ns3eth1: entered promiscuous mode
[  378.812372] ns3br1: port 1(ns3eth1) entered blocking state
[  378.812401] ns3br1: port 1(ns3eth1) entered forwarding state
[  378.815863] ns3br1: port 2(ns3eth2) entered blocking state
[  378.815909] ns3br1: port 2(ns3eth2) entered disabled state
[  378.815947] ns3eth2: entered allmulticast mode
[  378.815995] ns3eth2: entered promiscuous mode
[  378.819542] ns3br1: port 3(ns3eth3) entered blocking state
[  378.819595] ns3br1: port 3(ns3eth3) entered disabled state
[  378.819654] ns3eth3: entered allmulticast mode
[  378.819716] ns3eth3: entered promiscuous mode
[  378.823344] ns3br1: port 2(ns3eth2) entered blocking state
[  378.823379] ns3br1: port 2(ns3eth2) entered forwarding state
[  378.827858] ns3br1: port 3(ns3eth3) entered blocking state
[  378.827908] ns3br1: port 3(ns3eth3) entered forwarding state
[  378.872564] ns1eth1: entered promiscuous mode
[  378.872659] ns1eth2: entered promiscuous mode
[  378.876332] ns2eth1: entered promiscuous mode
[  378.876380] ns2eth2: entered promiscuous mode
[  378.876414] ns2eth3: entered promiscuous mode
[  390.705750] ns1eth1: left promiscuous mode
[  390.705869] ns1eth2: left promiscuous mode
[  390.706204] ns2eth2 (unregistering): left promiscuous mode
[  390.706395] ns2eth1 (unregistering): left promiscuous mode
[  390.724736] ns2eth3: left promiscuous mode
[  390.724834] ns3br1: port 1(ns3eth1) entered disabled state
[  390.725012] ns3eth1 (unregistering): left allmulticast mode
[  390.725042] ns3eth1 (unregistering): left promiscuous mode
[  390.725075] ns3br1: port 1(ns3eth1) entered disabled state
[  390.739688] ns3eth3: left allmulticast mode
[  390.739719] ns3eth3: left promiscuous mode
[  390.739747] ns3br1: port 3(ns3eth3) entered disabled state
[  390.739839] ns3eth2: left allmulticast mode
[  390.739864] ns3eth2: left promiscuous mode
[  390.739889] ns3br1: port 2(ns3eth2) entered disabled state