[  368.828369] ns3br1: port 1(ns3eth1) entered blocking state
[  368.828421] ns3br1: port 1(ns3eth1) entered disabled state
[  368.828452] ns3eth1: entered allmulticast mode
[  368.828503] ns3eth1: entered promiscuous mode
[  368.828564] ns3br1: port 1(ns3eth1) entered blocking state
[  368.828593] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.832447] ns3br1: port 2(ns3eth2) entered blocking state
[  368.832511] ns3br1: port 2(ns3eth2) entered disabled state
[  368.832583] ns3eth2: entered allmulticast mode
[  368.832684] ns3eth2: entered promiscuous mode
[  368.836635] ns3br1: port 3(ns3eth3) entered blocking state
[  368.836677] ns3br1: port 3(ns3eth3) entered disabled state
[  368.836711] ns3eth3: entered allmulticast mode
[  368.836775] ns3eth3: entered promiscuous mode
[  368.840493] ns3br1: port 2(ns3eth2) entered blocking state
[  368.840535] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.844209] ns3br1: port 3(ns3eth3) entered blocking state
[  368.844270] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.887745] ns1eth1: entered promiscuous mode
[  368.887827] ns1eth2: entered promiscuous mode
[  368.891436] ns2eth1: entered promiscuous mode
[  368.891484] ns2eth2: entered promiscuous mode
[  368.891522] ns2eth3: entered promiscuous mode
[  380.748692] ns1eth1: left promiscuous mode
[  380.748854] ns1eth2: left promiscuous mode
[  380.749198] ns2eth2 (unregistering): left promiscuous mode
[  380.749351] ns2eth1 (unregistering): left promiscuous mode
[  380.769037] ns2eth3: left promiscuous mode
[  380.769157] ns3br1: port 1(ns3eth1) entered disabled state
[  380.769354] ns3eth1 (unregistering): left allmulticast mode
[  380.769387] ns3eth1 (unregistering): left promiscuous mode
[  380.769416] ns3br1: port 1(ns3eth1) entered disabled state
[  380.785959] ns3eth3: left allmulticast mode
[  380.785984] ns3eth3: left promiscuous mode
[  380.786015] ns3br1: port 3(ns3eth3) entered disabled state
[  380.786138] ns3eth2: left allmulticast mode
[  380.786160] ns3eth2: left promiscuous mode
[  380.786189] ns3br1: port 2(ns3eth2) entered disabled state