[  368.534146] ns3br1: port 1(ns3eth1) entered blocking state
[  368.534200] ns3br1: port 1(ns3eth1) entered disabled state
[  368.534234] ns3eth1: entered allmulticast mode
[  368.534295] ns3eth1: entered promiscuous mode
[  368.534358] ns3br1: port 1(ns3eth1) entered blocking state
[  368.534386] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.538069] ns3br1: port 2(ns3eth2) entered blocking state
[  368.538138] ns3br1: port 2(ns3eth2) entered disabled state
[  368.538203] ns3eth2: entered allmulticast mode
[  368.538296] ns3eth2: entered promiscuous mode
[  368.541991] ns3br1: port 3(ns3eth3) entered blocking state
[  368.542046] ns3br1: port 3(ns3eth3) entered disabled state
[  368.542076] ns3eth3: entered allmulticast mode
[  368.542120] ns3eth3: entered promiscuous mode
[  368.545836] ns3br1: port 2(ns3eth2) entered blocking state
[  368.545901] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.549604] ns3br1: port 3(ns3eth3) entered blocking state
[  368.549642] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.593973] ns1eth1: entered promiscuous mode
[  368.594041] ns1eth2: entered promiscuous mode
[  368.597811] ns2eth1: entered promiscuous mode
[  368.597898] ns2eth2: entered promiscuous mode
[  368.597991] ns2eth3: entered promiscuous mode
[  380.461655] ns1eth1: left promiscuous mode
[  380.461756] ns1eth2: left promiscuous mode
[  380.462066] ns2eth2 (unregistering): left promiscuous mode
[  380.462195] ns2eth1 (unregistering): left promiscuous mode
[  380.477064] ns2eth3: left promiscuous mode
[  380.477162] ns3br1: port 1(ns3eth1) entered disabled state
[  380.477335] ns3eth1 (unregistering): left allmulticast mode
[  380.477368] ns3eth1 (unregistering): left promiscuous mode
[  380.477400] ns3br1: port 1(ns3eth1) entered disabled state
[  380.491659] ns3eth3: left allmulticast mode
[  380.491700] ns3eth3: left promiscuous mode
[  380.491733] ns3br1: port 3(ns3eth3) entered disabled state
[  380.491813] ns3eth2: left allmulticast mode
[  380.491834] ns3eth2: left promiscuous mode
[  380.491860] ns3br1: port 2(ns3eth2) entered disabled state