[  382.543182] ns3br1: port 1(ns3eth1) entered blocking state
[  382.543232] ns3br1: port 1(ns3eth1) entered disabled state
[  382.543268] ns3eth1: entered allmulticast mode
[  382.543319] ns3eth1: entered promiscuous mode
[  382.543377] ns3br1: port 1(ns3eth1) entered blocking state
[  382.543407] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.546799] ns3br1: port 2(ns3eth2) entered blocking state
[  382.546842] ns3br1: port 2(ns3eth2) entered disabled state
[  382.546874] ns3eth2: entered allmulticast mode
[  382.546921] ns3eth2: entered promiscuous mode
[  382.550318] ns3br1: port 3(ns3eth3) entered blocking state
[  382.550350] ns3br1: port 3(ns3eth3) entered disabled state
[  382.550381] ns3eth3: entered allmulticast mode
[  382.550432] ns3eth3: entered promiscuous mode
[  382.553899] ns3br1: port 2(ns3eth2) entered blocking state
[  382.553940] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.557301] ns3br1: port 3(ns3eth3) entered blocking state
[  382.557364] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.596995] ns1eth1: entered promiscuous mode
[  382.597088] ns1eth2: entered promiscuous mode
[  382.600592] ns2eth1: entered promiscuous mode
[  382.600640] ns2eth2: entered promiscuous mode
[  382.600675] ns2eth3: entered promiscuous mode
[  394.423571] ns1eth1: left promiscuous mode
[  394.423694] ns1eth2: left promiscuous mode
[  394.424083] ns2eth2 (unregistering): left promiscuous mode
[  394.424358] ns2eth1 (unregistering): left promiscuous mode
[  394.439281] ns2eth3: left promiscuous mode
[  394.439409] ns3br1: port 1(ns3eth1) entered disabled state
[  394.439638] ns3eth1 (unregistering): left allmulticast mode
[  394.439675] ns3eth1 (unregistering): left promiscuous mode
[  394.439708] ns3br1: port 1(ns3eth1) entered disabled state
[  394.458211] ns3eth3: left allmulticast mode
[  394.458279] ns3eth3: left promiscuous mode
[  394.458346] ns3br1: port 3(ns3eth3) entered disabled state
[  394.458473] ns3eth2: left allmulticast mode
[  394.458530] ns3eth2: left promiscuous mode
[  394.458597] ns3br1: port 2(ns3eth2) entered disabled state