[  367.953091] ns3br1: port 1(ns3eth1) entered blocking state
[  367.953148] ns3br1: port 1(ns3eth1) entered disabled state
[  367.953185] ns3eth1: entered allmulticast mode
[  367.953250] ns3eth1: entered promiscuous mode
[  367.953306] ns3br1: port 1(ns3eth1) entered blocking state
[  367.953336] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.956907] ns3br1: port 2(ns3eth2) entered blocking state
[  367.956941] ns3br1: port 2(ns3eth2) entered disabled state
[  367.956974] ns3eth2: entered allmulticast mode
[  367.957022] ns3eth2: entered promiscuous mode
[  367.960667] ns3br1: port 3(ns3eth3) entered blocking state
[  367.960699] ns3br1: port 3(ns3eth3) entered disabled state
[  367.960734] ns3eth3: entered allmulticast mode
[  367.960785] ns3eth3: entered promiscuous mode
[  367.964464] ns3br1: port 2(ns3eth2) entered blocking state
[  367.964502] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.968045] ns3br1: port 3(ns3eth3) entered blocking state
[  367.968081] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.010689] ns1eth1: entered promiscuous mode
[  368.010746] ns1eth2: entered promiscuous mode
[  368.014462] ns2eth1: entered promiscuous mode
[  368.014515] ns2eth2: entered promiscuous mode
[  368.014548] ns2eth3: entered promiscuous mode
[  379.836867] ns1eth1: left promiscuous mode
[  379.837001] ns1eth2: left promiscuous mode
[  379.837393] ns2eth2 (unregistering): left promiscuous mode
[  379.837692] ns2eth1 (unregistering): left promiscuous mode
[  379.850519] ns2eth3: left promiscuous mode
[  379.850643] ns3br1: port 1(ns3eth1) entered disabled state
[  379.850865] ns3eth1 (unregistering): left allmulticast mode
[  379.850930] ns3eth1 (unregistering): left promiscuous mode
[  379.850998] ns3br1: port 1(ns3eth1) entered disabled state
[  379.864301] ns3eth3: left allmulticast mode
[  379.864394] ns3eth3: left promiscuous mode
[  379.864488] ns3br1: port 3(ns3eth3) entered disabled state
[  379.864624] ns3eth2: left allmulticast mode
[  379.864683] ns3eth2: left promiscuous mode
[  379.864779] ns3br1: port 2(ns3eth2) entered disabled state