[  383.512060] ns3br1: port 1(ns3eth1) entered blocking state
[  383.512106] ns3br1: port 1(ns3eth1) entered disabled state
[  383.512143] ns3eth1: entered allmulticast mode
[  383.512214] ns3eth1: entered promiscuous mode
[  383.512268] ns3br1: port 1(ns3eth1) entered blocking state
[  383.512297] ns3br1: port 1(ns3eth1) entered forwarding state
[  383.515211] ns3br1: port 2(ns3eth2) entered blocking state
[  383.515275] ns3br1: port 2(ns3eth2) entered disabled state
[  383.515342] ns3eth2: entered allmulticast mode
[  383.515427] ns3eth2: entered promiscuous mode
[  383.518317] ns3br1: port 3(ns3eth3) entered blocking state
[  383.518350] ns3br1: port 3(ns3eth3) entered disabled state
[  383.518380] ns3eth3: entered allmulticast mode
[  383.518425] ns3eth3: entered promiscuous mode
[  383.521255] ns3br1: port 2(ns3eth2) entered blocking state
[  383.521288] ns3br1: port 2(ns3eth2) entered forwarding state
[  383.524188] ns3br1: port 3(ns3eth3) entered blocking state
[  383.524217] ns3br1: port 3(ns3eth3) entered forwarding state
[  383.557207] ns1eth1: entered promiscuous mode
[  383.557253] ns1eth2: entered promiscuous mode
[  383.560155] ns2eth1: entered promiscuous mode
[  383.560214] ns2eth2: entered promiscuous mode
[  383.560249] ns2eth3: entered promiscuous mode
[  395.376688] ns1eth1: left promiscuous mode
[  395.376892] ns1eth2: left promiscuous mode
[  395.377244] ns2eth2 (unregistering): left promiscuous mode
[  395.377380] ns2eth1 (unregistering): left promiscuous mode
[  395.393244] ns2eth3: left promiscuous mode
[  395.393334] ns3br1: port 1(ns3eth1) entered disabled state
[  395.393548] ns3eth1 (unregistering): left allmulticast mode
[  395.393578] ns3eth1 (unregistering): left promiscuous mode
[  395.393613] ns3br1: port 1(ns3eth1) entered disabled state
[  395.408198] ns3eth3: left allmulticast mode
[  395.408225] ns3eth3: left promiscuous mode
[  395.408255] ns3br1: port 3(ns3eth3) entered disabled state
[  395.408348] ns3eth2: left allmulticast mode
[  395.408371] ns3eth2: left promiscuous mode
[  395.408396] ns3br1: port 2(ns3eth2) entered disabled state