[  382.227337] ns3br1: port 1(ns3eth1) entered blocking state
[  382.227426] ns3br1: port 1(ns3eth1) entered disabled state
[  382.227496] ns3eth1: entered allmulticast mode
[  382.227586] ns3eth1: entered promiscuous mode
[  382.227688] ns3br1: port 1(ns3eth1) entered blocking state
[  382.227751] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.230736] ns3br1: port 2(ns3eth2) entered blocking state
[  382.230770] ns3br1: port 2(ns3eth2) entered disabled state
[  382.230800] ns3eth2: entered allmulticast mode
[  382.230857] ns3eth2: entered promiscuous mode
[  382.233762] ns3br1: port 3(ns3eth3) entered blocking state
[  382.233842] ns3br1: port 3(ns3eth3) entered disabled state
[  382.233914] ns3eth3: entered allmulticast mode
[  382.234004] ns3eth3: entered promiscuous mode
[  382.237013] ns3br1: port 2(ns3eth2) entered blocking state
[  382.237050] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.239902] ns3br1: port 3(ns3eth3) entered blocking state
[  382.239968] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.274192] ns1eth1: entered promiscuous mode
[  382.274290] ns1eth2: entered promiscuous mode
[  382.277385] ns2eth1: entered promiscuous mode
[  382.277440] ns2eth2: entered promiscuous mode
[  382.277481] ns2eth3: entered promiscuous mode
[  394.093153] ns1eth1: left promiscuous mode
[  394.093315] ns1eth2: left promiscuous mode
[  394.093633] ns2eth2 (unregistering): left promiscuous mode
[  394.093858] ns2eth1 (unregistering): left promiscuous mode
[  394.111336] ns2eth3: left promiscuous mode
[  394.111451] ns3br1: port 1(ns3eth1) entered disabled state
[  394.111644] ns3eth1 (unregistering): left allmulticast mode
[  394.111679] ns3eth1 (unregistering): left promiscuous mode
[  394.111704] ns3br1: port 1(ns3eth1) entered disabled state
[  394.131315] ns3eth3: left allmulticast mode
[  394.131346] ns3eth3: left promiscuous mode
[  394.131381] ns3br1: port 3(ns3eth3) entered disabled state
[  394.131535] ns3eth2: left allmulticast mode
[  394.131557] ns3eth2: left promiscuous mode
[  394.131580] ns3br1: port 2(ns3eth2) entered disabled state