[  368.344343] ns3br1: port 1(ns3eth1) entered blocking state
[  368.344428] ns3br1: port 1(ns3eth1) entered disabled state
[  368.344498] ns3eth1: entered allmulticast mode
[  368.344590] ns3eth1: entered promiscuous mode
[  368.344694] ns3br1: port 1(ns3eth1) entered blocking state
[  368.344760] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.348399] ns3br1: port 2(ns3eth2) entered blocking state
[  368.348433] ns3br1: port 2(ns3eth2) entered disabled state
[  368.348464] ns3eth2: entered allmulticast mode
[  368.348514] ns3eth2: entered promiscuous mode
[  368.352165] ns3br1: port 3(ns3eth3) entered blocking state
[  368.352227] ns3br1: port 3(ns3eth3) entered disabled state
[  368.352303] ns3eth3: entered allmulticast mode
[  368.352393] ns3eth3: entered promiscuous mode
[  368.356037] ns3br1: port 2(ns3eth2) entered blocking state
[  368.356067] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.359709] ns3br1: port 3(ns3eth3) entered blocking state
[  368.359776] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.402154] ns1eth1: entered promiscuous mode
[  368.402235] ns1eth2: entered promiscuous mode
[  368.405924] ns2eth1: entered promiscuous mode
[  368.405967] ns2eth2: entered promiscuous mode
[  368.406001] ns2eth3: entered promiscuous mode
[  380.240845] ns1eth1: left promiscuous mode
[  380.240964] ns1eth2: left promiscuous mode
[  380.241326] ns2eth2 (unregistering): left promiscuous mode
[  380.241509] ns2eth1 (unregistering): left promiscuous mode
[  380.255774] ns2eth3: left promiscuous mode
[  380.255956] ns3br1: port 1(ns3eth1) entered disabled state
[  380.256187] ns3eth1 (unregistering): left allmulticast mode
[  380.256232] ns3eth1 (unregistering): left promiscuous mode
[  380.256261] ns3br1: port 1(ns3eth1) entered disabled state
[  380.274990] ns3eth3: left allmulticast mode
[  380.275056] ns3eth3: left promiscuous mode
[  380.275091] ns3br1: port 3(ns3eth3) entered disabled state
[  380.275165] ns3eth2: left allmulticast mode
[  380.275186] ns3eth2: left promiscuous mode
[  380.275268] ns3br1: port 2(ns3eth2) entered disabled state