[  365.508378] ns3br1: port 1(ns3eth1) entered blocking state
[  365.508461] ns3br1: port 1(ns3eth1) entered disabled state
[  365.508529] ns3eth1: entered allmulticast mode
[  365.508613] ns3eth1: entered promiscuous mode
[  365.508711] ns3br1: port 1(ns3eth1) entered blocking state
[  365.508784] ns3br1: port 1(ns3eth1) entered forwarding state
[  365.511704] ns3br1: port 2(ns3eth2) entered blocking state
[  365.511739] ns3br1: port 2(ns3eth2) entered disabled state
[  365.511772] ns3eth2: entered allmulticast mode
[  365.511820] ns3eth2: entered promiscuous mode
[  365.514728] ns3br1: port 3(ns3eth3) entered blocking state
[  365.514798] ns3br1: port 3(ns3eth3) entered disabled state
[  365.514873] ns3eth3: entered allmulticast mode
[  365.514958] ns3eth3: entered promiscuous mode
[  365.517922] ns3br1: port 2(ns3eth2) entered blocking state
[  365.517962] ns3br1: port 2(ns3eth2) entered forwarding state
[  365.520894] ns3br1: port 3(ns3eth3) entered blocking state
[  365.520961] ns3br1: port 3(ns3eth3) entered forwarding state
[  365.554976] ns1eth1: entered promiscuous mode
[  365.555026] ns1eth2: entered promiscuous mode
[  365.558003] ns2eth1: entered promiscuous mode
[  365.558092] ns2eth2: entered promiscuous mode
[  365.558170] ns2eth3: entered promiscuous mode
[  377.375333] ns1eth1: left promiscuous mode
[  377.375500] ns1eth2: left promiscuous mode
[  377.375854] ns2eth2 (unregistering): left promiscuous mode
[  377.376010] ns2eth1 (unregistering): left promiscuous mode
[  377.390928] ns2eth3: left promiscuous mode
[  377.391016] ns3br1: port 1(ns3eth1) entered disabled state
[  377.391200] ns3eth1 (unregistering): left allmulticast mode
[  377.391229] ns3eth1 (unregistering): left promiscuous mode
[  377.391261] ns3br1: port 1(ns3eth1) entered disabled state
[  377.407982] ns3eth3: left allmulticast mode
[  377.408012] ns3eth3: left promiscuous mode
[  377.408041] ns3br1: port 3(ns3eth3) entered disabled state
[  377.408128] ns3eth2: left allmulticast mode
[  377.408149] ns3eth2: left promiscuous mode
[  377.408177] ns3br1: port 2(ns3eth2) entered disabled state