[  367.886540] ns3br1: port 1(ns3eth1) entered blocking state
[  367.886626] ns3br1: port 1(ns3eth1) entered disabled state
[  367.886698] ns3eth1: entered allmulticast mode
[  367.886800] ns3eth1: entered promiscuous mode
[  367.886917] ns3br1: port 1(ns3eth1) entered blocking state
[  367.886991] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.890758] ns3br1: port 2(ns3eth2) entered blocking state
[  367.890788] ns3br1: port 2(ns3eth2) entered disabled state
[  367.890820] ns3eth2: entered allmulticast mode
[  367.890872] ns3eth2: entered promiscuous mode
[  367.894675] ns3br1: port 3(ns3eth3) entered blocking state
[  367.894707] ns3br1: port 3(ns3eth3) entered disabled state
[  367.894726] ns3eth3: entered allmulticast mode
[  367.894803] ns3eth3: entered promiscuous mode
[  367.898682] ns3br1: port 2(ns3eth2) entered blocking state
[  367.898711] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.902472] ns3br1: port 3(ns3eth3) entered blocking state
[  367.902534] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.946535] ns1eth1: entered promiscuous mode
[  367.946641] ns1eth2: entered promiscuous mode
[  367.950413] ns2eth1: entered promiscuous mode
[  367.950459] ns2eth2: entered promiscuous mode
[  367.950488] ns2eth3: entered promiscuous mode
[  379.784765] ns1eth1: left promiscuous mode
[  379.784890] ns1eth2: left promiscuous mode
[  379.785243] ns2eth2 (unregistering): left promiscuous mode
[  379.785472] ns2eth1 (unregistering): left promiscuous mode
[  379.801483] ns2eth3: left promiscuous mode
[  379.801634] ns3br1: port 1(ns3eth1) entered disabled state
[  379.801852] ns3eth1 (unregistering): left allmulticast mode
[  379.801898] ns3eth1 (unregistering): left promiscuous mode
[  379.801935] ns3br1: port 1(ns3eth1) entered disabled state
[  379.814472] ns3eth3: left allmulticast mode
[  379.814537] ns3eth3: left promiscuous mode
[  379.814575] ns3br1: port 3(ns3eth3) entered disabled state
[  379.814680] ns3eth2: left allmulticast mode
[  379.814717] ns3eth2: left promiscuous mode
[  379.814749] ns3br1: port 2(ns3eth2) entered disabled state