[  369.201715] ns3br1: port 1(ns3eth1) entered blocking state
[  369.201804] ns3br1: port 1(ns3eth1) entered disabled state
[  369.201878] ns3eth1: entered allmulticast mode
[  369.201981] ns3eth1: entered promiscuous mode
[  369.202090] ns3br1: port 1(ns3eth1) entered blocking state
[  369.202161] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.206205] ns3br1: port 2(ns3eth2) entered blocking state
[  369.206259] ns3br1: port 2(ns3eth2) entered disabled state
[  369.206294] ns3eth2: entered allmulticast mode
[  369.206351] ns3eth2: entered promiscuous mode
[  369.210164] ns3br1: port 3(ns3eth3) entered blocking state
[  369.210232] ns3br1: port 3(ns3eth3) entered disabled state
[  369.210297] ns3eth3: entered allmulticast mode
[  369.210381] ns3eth3: entered promiscuous mode
[  369.214632] ns3br1: port 2(ns3eth2) entered blocking state
[  369.214673] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.218473] ns3br1: port 3(ns3eth3) entered blocking state
[  369.218541] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.264609] ns1eth1: entered promiscuous mode
[  369.264667] ns1eth2: entered promiscuous mode
[  369.268687] ns2eth1: entered promiscuous mode
[  369.268787] ns2eth2: entered promiscuous mode
[  369.268878] ns2eth3: entered promiscuous mode
[  381.139602] ns1eth1: left promiscuous mode
[  381.139752] ns1eth2: left promiscuous mode
[  381.140104] ns2eth2 (unregistering): left promiscuous mode
[  381.140259] ns2eth1 (unregistering): left promiscuous mode
[  381.154593] ns2eth3: left promiscuous mode
[  381.154702] ns3br1: port 1(ns3eth1) entered disabled state
[  381.154922] ns3eth1 (unregistering): left allmulticast mode
[  381.154950] ns3eth1 (unregistering): left promiscuous mode
[  381.154981] ns3br1: port 1(ns3eth1) entered disabled state
[  381.168569] ns3eth3: left allmulticast mode
[  381.168628] ns3eth3: left promiscuous mode
[  381.168662] ns3br1: port 3(ns3eth3) entered disabled state
[  381.168783] ns3eth2: left allmulticast mode
[  381.168815] ns3eth2: left promiscuous mode
[  381.168847] ns3br1: port 2(ns3eth2) entered disabled state