[  380.652835] ns3br1: port 1(ns3eth1) entered blocking state
[  380.652886] ns3br1: port 1(ns3eth1) entered disabled state
[  380.652917] ns3eth1: entered allmulticast mode
[  380.652970] ns3eth1: entered promiscuous mode
[  380.653033] ns3br1: port 1(ns3eth1) entered blocking state
[  380.653064] ns3br1: port 1(ns3eth1) entered forwarding state
[  380.656213] ns3br1: port 2(ns3eth2) entered blocking state
[  380.656255] ns3br1: port 2(ns3eth2) entered disabled state
[  380.656288] ns3eth2: entered allmulticast mode
[  380.656343] ns3eth2: entered promiscuous mode
[  380.659241] ns3br1: port 3(ns3eth3) entered blocking state
[  380.659271] ns3br1: port 3(ns3eth3) entered disabled state
[  380.659308] ns3eth3: entered allmulticast mode
[  380.659360] ns3eth3: entered promiscuous mode
[  380.662419] ns3br1: port 2(ns3eth2) entered blocking state
[  380.662453] ns3br1: port 2(ns3eth2) entered forwarding state
[  380.665507] ns3br1: port 3(ns3eth3) entered blocking state
[  380.665540] ns3br1: port 3(ns3eth3) entered forwarding state
[  380.699644] ns1eth1: entered promiscuous mode
[  380.699698] ns1eth2: entered promiscuous mode
[  380.702677] ns2eth1: entered promiscuous mode
[  380.702726] ns2eth2: entered promiscuous mode
[  380.702765] ns2eth3: entered promiscuous mode
[  392.520797] ns1eth1: left promiscuous mode
[  392.520934] ns1eth2: left promiscuous mode
[  392.521279] ns2eth2 (unregistering): left promiscuous mode
[  392.521499] ns2eth1 (unregistering): left promiscuous mode
[  392.541105] ns2eth3: left promiscuous mode
[  392.541246] ns3br1: port 1(ns3eth1) entered disabled state
[  392.541484] ns3eth1 (unregistering): left allmulticast mode
[  392.541549] ns3eth1 (unregistering): left promiscuous mode
[  392.541616] ns3br1: port 1(ns3eth1) entered disabled state
[  392.560101] ns3eth3: left allmulticast mode
[  392.560162] ns3eth3: left promiscuous mode
[  392.560237] ns3br1: port 3(ns3eth3) entered disabled state
[  392.560379] ns3eth2: left allmulticast mode
[  392.560440] ns3eth2: left promiscuous mode
[  392.560507] ns3br1: port 2(ns3eth2) entered disabled state