[  381.625738] ns3br1: port 1(ns3eth1) entered blocking state
[  381.625791] ns3br1: port 1(ns3eth1) entered disabled state
[  381.625830] ns3eth1: entered allmulticast mode
[  381.625887] ns3eth1: entered promiscuous mode
[  381.625950] ns3br1: port 1(ns3eth1) entered blocking state
[  381.625986] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.629463] ns3br1: port 2(ns3eth2) entered blocking state
[  381.629495] ns3br1: port 2(ns3eth2) entered disabled state
[  381.629533] ns3eth2: entered allmulticast mode
[  381.629585] ns3eth2: entered promiscuous mode
[  381.633086] ns3br1: port 3(ns3eth3) entered blocking state
[  381.633119] ns3br1: port 3(ns3eth3) entered disabled state
[  381.633152] ns3eth3: entered allmulticast mode
[  381.633202] ns3eth3: entered promiscuous mode
[  381.636769] ns3br1: port 2(ns3eth2) entered blocking state
[  381.636802] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.640267] ns3br1: port 3(ns3eth3) entered blocking state
[  381.640305] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.681825] ns1eth1: entered promiscuous mode
[  381.681886] ns1eth2: entered promiscuous mode
[  381.685666] ns2eth1: entered promiscuous mode
[  381.685731] ns2eth2: entered promiscuous mode
[  381.685770] ns2eth3: entered promiscuous mode
[  393.515568] ns1eth1: left promiscuous mode
[  393.515696] ns1eth2: left promiscuous mode
[  393.516117] ns2eth2 (unregistering): left promiscuous mode
[  393.516325] ns2eth1 (unregistering): left promiscuous mode
[  393.532991] ns2eth3: left promiscuous mode
[  393.533136] ns3br1: port 1(ns3eth1) entered disabled state
[  393.533367] ns3eth1 (unregistering): left allmulticast mode
[  393.533411] ns3eth1 (unregistering): left promiscuous mode
[  393.533440] ns3br1: port 1(ns3eth1) entered disabled state
[  393.544519] ns3eth3: left allmulticast mode
[  393.544556] ns3eth3: left promiscuous mode
[  393.544589] ns3br1: port 3(ns3eth3) entered disabled state
[  393.544693] ns3eth2: left allmulticast mode
[  393.544752] ns3eth2: left promiscuous mode
[  393.544790] ns3br1: port 2(ns3eth2) entered disabled state