[  368.700448] ns3br1: port 1(ns3eth1) entered blocking state
[  368.700502] ns3br1: port 1(ns3eth1) entered disabled state
[  368.700536] ns3eth1: entered allmulticast mode
[  368.700591] ns3eth1: entered promiscuous mode
[  368.700646] ns3br1: port 1(ns3eth1) entered blocking state
[  368.700676] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.704181] ns3br1: port 2(ns3eth2) entered blocking state
[  368.704225] ns3br1: port 2(ns3eth2) entered disabled state
[  368.704261] ns3eth2: entered allmulticast mode
[  368.704307] ns3eth2: entered promiscuous mode
[  368.707771] ns3br1: port 3(ns3eth3) entered blocking state
[  368.707803] ns3br1: port 3(ns3eth3) entered disabled state
[  368.707836] ns3eth3: entered allmulticast mode
[  368.707883] ns3eth3: entered promiscuous mode
[  368.711428] ns3br1: port 2(ns3eth2) entered blocking state
[  368.711462] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.714995] ns3br1: port 3(ns3eth3) entered blocking state
[  368.715027] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.755999] ns1eth1: entered promiscuous mode
[  368.756049] ns1eth2: entered promiscuous mode
[  368.759653] ns2eth1: entered promiscuous mode
[  368.759696] ns2eth2: entered promiscuous mode
[  368.759727] ns2eth3: entered promiscuous mode
[  380.604707] ns1eth1: left promiscuous mode
[  380.604832] ns1eth2: left promiscuous mode
[  380.605282] ns2eth2 (unregistering): left promiscuous mode
[  380.605505] ns2eth1 (unregistering): left promiscuous mode
[  380.619569] ns2eth3: left promiscuous mode
[  380.619702] ns3br1: port 1(ns3eth1) entered disabled state
[  380.619918] ns3eth1 (unregistering): left allmulticast mode
[  380.619978] ns3eth1 (unregistering): left promiscuous mode
[  380.620007] ns3br1: port 1(ns3eth1) entered disabled state
[  380.633974] ns3eth3: left allmulticast mode
[  380.634034] ns3eth3: left promiscuous mode
[  380.634078] ns3br1: port 3(ns3eth3) entered disabled state
[  380.634171] ns3eth2: left allmulticast mode
[  380.634202] ns3eth2: left promiscuous mode
[  380.634231] ns3br1: port 2(ns3eth2) entered disabled state