[  369.590883] ns3br1: port 1(ns3eth1) entered blocking state
[  369.590956] ns3br1: port 1(ns3eth1) entered disabled state
[  369.591020] ns3eth1: entered allmulticast mode
[  369.591076] ns3eth1: entered promiscuous mode
[  369.591173] ns3br1: port 1(ns3eth1) entered blocking state
[  369.591273] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.594535] ns3br1: port 2(ns3eth2) entered blocking state
[  369.594605] ns3br1: port 2(ns3eth2) entered disabled state
[  369.594675] ns3eth2: entered allmulticast mode
[  369.594768] ns3eth2: entered promiscuous mode
[  369.597874] ns3br1: port 3(ns3eth3) entered blocking state
[  369.597916] ns3br1: port 3(ns3eth3) entered disabled state
[  369.597953] ns3eth3: entered allmulticast mode
[  369.598015] ns3eth3: entered promiscuous mode
[  369.601128] ns3br1: port 2(ns3eth2) entered blocking state
[  369.601196] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.604224] ns3br1: port 3(ns3eth3) entered blocking state
[  369.604256] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.638017] ns1eth1: entered promiscuous mode
[  369.638069] ns1eth2: entered promiscuous mode
[  369.641051] ns2eth1: entered promiscuous mode
[  369.641130] ns2eth2: entered promiscuous mode
[  369.641206] ns2eth3: entered promiscuous mode
[  381.462065] ns1eth1: left promiscuous mode
[  381.462216] ns1eth2: left promiscuous mode
[  381.462576] ns2eth2 (unregistering): left promiscuous mode
[  381.462793] ns2eth1 (unregistering): left promiscuous mode
[  381.487047] ns2eth3: left promiscuous mode
[  381.487182] ns3br1: port 1(ns3eth1) entered disabled state
[  381.487456] ns3eth1 (unregistering): left allmulticast mode
[  381.487514] ns3eth1 (unregistering): left promiscuous mode
[  381.487585] ns3br1: port 1(ns3eth1) entered disabled state
[  381.507045] ns3eth3: left allmulticast mode
[  381.507147] ns3eth3: left promiscuous mode
[  381.507252] ns3br1: port 3(ns3eth3) entered disabled state
[  381.507404] ns3eth2: left allmulticast mode
[  381.507467] ns3eth2: left promiscuous mode
[  381.507538] ns3br1: port 2(ns3eth2) entered disabled state