[  370.600001] ns3br1: port 1(ns3eth1) entered blocking state
[  370.600058] ns3br1: port 1(ns3eth1) entered disabled state
[  370.600106] ns3eth1: entered allmulticast mode
[  370.600162] ns3eth1: entered promiscuous mode
[  370.600216] ns3br1: port 1(ns3eth1) entered blocking state
[  370.600244] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.603336] ns3br1: port 2(ns3eth2) entered blocking state
[  370.603370] ns3br1: port 2(ns3eth2) entered disabled state
[  370.603403] ns3eth2: entered allmulticast mode
[  370.603453] ns3eth2: entered promiscuous mode
[  370.606440] ns3br1: port 3(ns3eth3) entered blocking state
[  370.606506] ns3br1: port 3(ns3eth3) entered disabled state
[  370.606595] ns3eth3: entered allmulticast mode
[  370.606686] ns3eth3: entered promiscuous mode
[  370.609704] ns3br1: port 2(ns3eth2) entered blocking state
[  370.609735] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.612720] ns3br1: port 3(ns3eth3) entered blocking state
[  370.612784] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.647643] ns1eth1: entered promiscuous mode
[  370.647728] ns1eth2: entered promiscuous mode
[  370.650796] ns2eth1: entered promiscuous mode
[  370.650840] ns2eth2: entered promiscuous mode
[  370.650880] ns2eth3: entered promiscuous mode
[  382.478555] ns1eth1: left promiscuous mode
[  382.478635] ns1eth2: left promiscuous mode
[  382.478891] ns2eth2 (unregistering): left promiscuous mode
[  382.479010] ns2eth1 (unregistering): left promiscuous mode
[  382.499579] ns3eth3: left allmulticast mode
[  382.499620] ns3eth3: left promiscuous mode
[  382.499655] ns3br1: port 3(ns3eth3) entered disabled state
[  382.499734] ns3eth2: left allmulticast mode
[  382.499756] ns3eth2: left promiscuous mode
[  382.499783] ns3br1: port 2(ns3eth2) entered disabled state
[  382.499847] ns3eth1: left allmulticast mode
[  382.499868] ns3eth1: left promiscuous mode
[  382.499896] ns3br1: port 1(ns3eth1) entered disabled state
[  382.515559] ns2eth3: left promiscuous mode