[  368.276371] ns3br1: port 1(ns3eth1) entered blocking state
[  368.276466] ns3br1: port 1(ns3eth1) entered disabled state
[  368.276539] ns3eth1: entered allmulticast mode
[  368.276627] ns3eth1: entered promiscuous mode
[  368.276729] ns3br1: port 1(ns3eth1) entered blocking state
[  368.276797] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.279744] ns3br1: port 2(ns3eth2) entered blocking state
[  368.279777] ns3br1: port 2(ns3eth2) entered disabled state
[  368.279811] ns3eth2: entered allmulticast mode
[  368.279866] ns3eth2: entered promiscuous mode
[  368.282786] ns3br1: port 3(ns3eth3) entered blocking state
[  368.282860] ns3br1: port 3(ns3eth3) entered disabled state
[  368.282931] ns3eth3: entered allmulticast mode
[  368.283033] ns3eth3: entered promiscuous mode
[  368.286000] ns3br1: port 2(ns3eth2) entered blocking state
[  368.286044] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.289011] ns3br1: port 3(ns3eth3) entered blocking state
[  368.289075] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.323084] ns1eth1: entered promiscuous mode
[  368.323170] ns1eth2: entered promiscuous mode
[  368.326161] ns2eth1: entered promiscuous mode
[  368.326206] ns2eth2: entered promiscuous mode
[  368.326241] ns2eth3: entered promiscuous mode
[  380.144405] ns1eth1: left promiscuous mode
[  380.144490] ns1eth2: left promiscuous mode
[  380.144783] ns2eth2 (unregistering): left promiscuous mode
[  380.144945] ns2eth1 (unregistering): left promiscuous mode
[  380.162930] ns2eth3: left promiscuous mode
[  380.163051] ns3br1: port 1(ns3eth1) entered disabled state
[  380.163240] ns3eth1 (unregistering): left allmulticast mode
[  380.163282] ns3eth1 (unregistering): left promiscuous mode
[  380.163308] ns3br1: port 1(ns3eth1) entered disabled state
[  380.183905] ns3eth3: left allmulticast mode
[  380.183937] ns3eth3: left promiscuous mode
[  380.183968] ns3br1: port 3(ns3eth3) entered disabled state
[  380.184041] ns3eth2: left allmulticast mode
[  380.184064] ns3eth2: left promiscuous mode
[  380.184085] ns3br1: port 2(ns3eth2) entered disabled state