[  379.260826] ns3br1: port 1(ns3eth1) entered blocking state
[  379.260878] ns3br1: port 1(ns3eth1) entered disabled state
[  379.260915] ns3eth1: entered allmulticast mode
[  379.260966] ns3eth1: entered promiscuous mode
[  379.261025] ns3br1: port 1(ns3eth1) entered blocking state
[  379.261051] ns3br1: port 1(ns3eth1) entered forwarding state
[  379.264346] ns3br1: port 2(ns3eth2) entered blocking state
[  379.264378] ns3br1: port 2(ns3eth2) entered disabled state
[  379.264413] ns3eth2: entered allmulticast mode
[  379.264469] ns3eth2: entered promiscuous mode
[  379.267717] ns3br1: port 3(ns3eth3) entered blocking state
[  379.267751] ns3br1: port 3(ns3eth3) entered disabled state
[  379.267777] ns3eth3: entered allmulticast mode
[  379.267834] ns3eth3: entered promiscuous mode
[  379.271141] ns3br1: port 2(ns3eth2) entered blocking state
[  379.271176] ns3br1: port 2(ns3eth2) entered forwarding state
[  379.274530] ns3br1: port 3(ns3eth3) entered blocking state
[  379.274594] ns3br1: port 3(ns3eth3) entered forwarding state
[  379.313580] ns1eth1: entered promiscuous mode
[  379.313625] ns1eth2: entered promiscuous mode
[  379.317023] ns2eth1: entered promiscuous mode
[  379.317065] ns2eth2: entered promiscuous mode
[  379.317098] ns2eth3: entered promiscuous mode
[  391.165173] ns1eth1: left promiscuous mode
[  391.165308] ns1eth2: left promiscuous mode
[  391.165652] ns2eth2 (unregistering): left promiscuous mode
[  391.165843] ns2eth1 (unregistering): left promiscuous mode
[  391.181188] ns2eth3: left promiscuous mode
[  391.181325] ns3br1: port 1(ns3eth1) entered disabled state
[  391.181564] ns3eth1 (unregistering): left allmulticast mode
[  391.181633] ns3eth1 (unregistering): left promiscuous mode
[  391.181697] ns3br1: port 1(ns3eth1) entered disabled state
[  391.195150] ns3eth3: left allmulticast mode
[  391.195203] ns3eth3: left promiscuous mode
[  391.195293] ns3br1: port 3(ns3eth3) entered disabled state
[  391.195449] ns3eth2: left allmulticast mode
[  391.195530] ns3eth2: left promiscuous mode
[  391.195591] ns3br1: port 2(ns3eth2) entered disabled state