[  368.942750] ns3br1: port 1(ns3eth1) entered blocking state
[  368.942804] ns3br1: port 1(ns3eth1) entered disabled state
[  368.942844] ns3eth1: entered allmulticast mode
[  368.942899] ns3eth1: entered promiscuous mode
[  368.942957] ns3br1: port 1(ns3eth1) entered blocking state
[  368.942987] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.945800] ns3br1: port 2(ns3eth2) entered blocking state
[  368.945834] ns3br1: port 2(ns3eth2) entered disabled state
[  368.945875] ns3eth2: entered allmulticast mode
[  368.945929] ns3eth2: entered promiscuous mode
[  368.948711] ns3br1: port 3(ns3eth3) entered blocking state
[  368.948750] ns3br1: port 3(ns3eth3) entered disabled state
[  368.948787] ns3eth3: entered allmulticast mode
[  368.948832] ns3eth3: entered promiscuous mode
[  368.951694] ns3br1: port 2(ns3eth2) entered blocking state
[  368.951726] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.954538] ns3br1: port 3(ns3eth3) entered blocking state
[  368.954602] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.987029] ns1eth1: entered promiscuous mode
[  368.987073] ns1eth2: entered promiscuous mode
[  368.989907] ns2eth1: entered promiscuous mode
[  368.989947] ns2eth2: entered promiscuous mode
[  368.989990] ns2eth3: entered promiscuous mode
[  380.802401] ns1eth1: left promiscuous mode
[  380.802494] ns1eth2: left promiscuous mode
[  380.802823] ns2eth2 (unregistering): left promiscuous mode
[  380.802954] ns2eth1 (unregistering): left promiscuous mode
[  380.827308] ns3eth3: left allmulticast mode
[  380.827347] ns3eth3: left promiscuous mode
[  380.827381] ns3br1: port 3(ns3eth3) entered disabled state
[  380.827467] ns3eth2: left allmulticast mode
[  380.827492] ns3eth2: left promiscuous mode
[  380.827521] ns3br1: port 2(ns3eth2) entered disabled state
[  380.827593] ns3eth1: left allmulticast mode
[  380.827618] ns3eth1: left promiscuous mode
[  380.827645] ns3br1: port 1(ns3eth1) entered disabled state
[  380.845306] ns2eth3: left promiscuous mode