[  368.219178] ns3br1: port 1(ns3eth1) entered blocking state
[  368.219230] ns3br1: port 1(ns3eth1) entered disabled state
[  368.219287] ns3eth1: entered allmulticast mode
[  368.219365] ns3eth1: entered promiscuous mode
[  368.219471] ns3br1: port 1(ns3eth1) entered blocking state
[  368.219521] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.223910] ns3br1: port 2(ns3eth2) entered blocking state
[  368.223958] ns3br1: port 2(ns3eth2) entered disabled state
[  368.223980] ns3eth2: entered allmulticast mode
[  368.224020] ns3eth2: entered promiscuous mode
[  368.228321] ns3br1: port 3(ns3eth3) entered blocking state
[  368.228351] ns3br1: port 3(ns3eth3) entered disabled state
[  368.228437] ns3eth3: entered allmulticast mode
[  368.228509] ns3eth3: entered promiscuous mode
[  368.232040] ns3br1: port 2(ns3eth2) entered blocking state
[  368.232070] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.235444] ns3br1: port 3(ns3eth3) entered blocking state
[  368.235494] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.278666] ns1eth1: entered promiscuous mode
[  368.278752] ns1eth2: entered promiscuous mode
[  368.283002] ns2eth1: entered promiscuous mode
[  368.283038] ns2eth2: entered promiscuous mode
[  368.283066] ns2eth3: entered promiscuous mode
[  380.113810] ns1eth1: left promiscuous mode
[  380.113936] ns1eth2: left promiscuous mode
[  380.114426] ns2eth2 (unregistering): left promiscuous mode
[  380.114667] ns2eth1 (unregistering): left promiscuous mode
[  380.135491] ns2eth3: left promiscuous mode
[  380.135606] ns3br1: port 1(ns3eth1) entered disabled state
[  380.135843] ns3eth1 (unregistering): left allmulticast mode
[  380.135868] ns3eth1 (unregistering): left promiscuous mode
[  380.135887] ns3br1: port 1(ns3eth1) entered disabled state
[  380.153484] ns3eth3: left allmulticast mode
[  380.153512] ns3eth3: left promiscuous mode
[  380.153534] ns3br1: port 3(ns3eth3) entered disabled state
[  380.153669] ns3eth2: left allmulticast mode
[  380.153725] ns3eth2: left promiscuous mode
[  380.153751] ns3br1: port 2(ns3eth2) entered disabled state