[  369.773034] ns3br1: port 1(ns3eth1) entered blocking state
[  369.773126] ns3br1: port 1(ns3eth1) entered disabled state
[  369.773222] ns3eth1: entered allmulticast mode
[  369.773312] ns3eth1: entered promiscuous mode
[  369.773420] ns3br1: port 1(ns3eth1) entered blocking state
[  369.773483] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.777188] ns3br1: port 2(ns3eth2) entered blocking state
[  369.777221] ns3br1: port 2(ns3eth2) entered disabled state
[  369.777262] ns3eth2: entered allmulticast mode
[  369.777313] ns3eth2: entered promiscuous mode
[  369.781034] ns3br1: port 3(ns3eth3) entered blocking state
[  369.781102] ns3br1: port 3(ns3eth3) entered disabled state
[  369.781180] ns3eth3: entered allmulticast mode
[  369.781264] ns3eth3: entered promiscuous mode
[  369.784946] ns3br1: port 2(ns3eth2) entered blocking state
[  369.784979] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.788648] ns3br1: port 3(ns3eth3) entered blocking state
[  369.788711] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.832093] ns1eth1: entered promiscuous mode
[  369.832192] ns1eth2: entered promiscuous mode
[  369.835968] ns2eth1: entered promiscuous mode
[  369.836015] ns2eth2: entered promiscuous mode
[  369.836046] ns2eth3: entered promiscuous mode
[  381.698717] ns1eth1: left promiscuous mode
[  381.698832] ns1eth2: left promiscuous mode
[  381.699116] ns2eth2 (unregistering): left promiscuous mode
[  381.699250] ns2eth1 (unregistering): left promiscuous mode
[  381.715199] ns2eth3: left promiscuous mode
[  381.715294] ns3br1: port 1(ns3eth1) entered disabled state
[  381.715464] ns3eth1 (unregistering): left allmulticast mode
[  381.715488] ns3eth1 (unregistering): left promiscuous mode
[  381.715524] ns3br1: port 1(ns3eth1) entered disabled state
[  381.729182] ns3eth3: left allmulticast mode
[  381.729210] ns3eth3: left promiscuous mode
[  381.729238] ns3br1: port 3(ns3eth3) entered disabled state
[  381.729349] ns3eth2: left allmulticast mode
[  381.729370] ns3eth2: left promiscuous mode
[  381.729392] ns3br1: port 2(ns3eth2) entered disabled state