[  369.626749] ns3br1: port 1(ns3eth1) entered blocking state
[  369.626845] ns3br1: port 1(ns3eth1) entered disabled state
[  369.626910] ns3eth1: entered allmulticast mode
[  369.627010] ns3eth1: entered promiscuous mode
[  369.627110] ns3br1: port 1(ns3eth1) entered blocking state
[  369.627149] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.630664] ns3br1: port 2(ns3eth2) entered blocking state
[  369.630706] ns3br1: port 2(ns3eth2) entered disabled state
[  369.630741] ns3eth2: entered allmulticast mode
[  369.630815] ns3eth2: entered promiscuous mode
[  369.634364] ns3br1: port 3(ns3eth3) entered blocking state
[  369.634429] ns3br1: port 3(ns3eth3) entered disabled state
[  369.634494] ns3eth3: entered allmulticast mode
[  369.634576] ns3eth3: entered promiscuous mode
[  369.638217] ns3br1: port 2(ns3eth2) entered blocking state
[  369.638251] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.641782] ns3br1: port 3(ns3eth3) entered blocking state
[  369.641850] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.684499] ns1eth1: entered promiscuous mode
[  369.684589] ns1eth2: entered promiscuous mode
[  369.688326] ns2eth1: entered promiscuous mode
[  369.688373] ns2eth2: entered promiscuous mode
[  369.688410] ns2eth3: entered promiscuous mode
[  381.536333] ns1eth1: left promiscuous mode
[  381.536471] ns1eth2: left promiscuous mode
[  381.536750] ns2eth2 (unregistering): left promiscuous mode
[  381.536889] ns2eth1 (unregistering): left promiscuous mode
[  381.552067] ns2eth3: left promiscuous mode
[  381.552174] ns3br1: port 1(ns3eth1) entered disabled state
[  381.552358] ns3eth1 (unregistering): left allmulticast mode
[  381.552388] ns3eth1 (unregistering): left promiscuous mode
[  381.552418] ns3br1: port 1(ns3eth1) entered disabled state
[  381.566987] ns3eth3: left allmulticast mode
[  381.567024] ns3eth3: left promiscuous mode
[  381.567053] ns3br1: port 3(ns3eth3) entered disabled state
[  381.567152] ns3eth2: left allmulticast mode
[  381.567174] ns3eth2: left promiscuous mode
[  381.567196] ns3br1: port 2(ns3eth2) entered disabled state