[  368.295875] ns3br1: port 1(ns3eth1) entered blocking state
[  368.295928] ns3br1: port 1(ns3eth1) entered disabled state
[  368.295959] ns3eth1: entered allmulticast mode
[  368.296019] ns3eth1: entered promiscuous mode
[  368.296179] ns3br1: port 1(ns3eth1) entered blocking state
[  368.296208] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.300165] ns3br1: port 2(ns3eth2) entered blocking state
[  368.300235] ns3br1: port 2(ns3eth2) entered disabled state
[  368.300303] ns3eth2: entered allmulticast mode
[  368.300396] ns3eth2: entered promiscuous mode
[  368.304523] ns3br1: port 3(ns3eth3) entered blocking state
[  368.304564] ns3br1: port 3(ns3eth3) entered disabled state
[  368.304598] ns3eth3: entered allmulticast mode
[  368.304646] ns3eth3: entered promiscuous mode
[  368.308612] ns3br1: port 2(ns3eth2) entered blocking state
[  368.308679] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.312705] ns3br1: port 3(ns3eth3) entered blocking state
[  368.312737] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.361327] ns1eth1: entered promiscuous mode
[  368.361431] ns1eth2: entered promiscuous mode
[  368.365474] ns2eth1: entered promiscuous mode
[  368.365531] ns2eth2: entered promiscuous mode
[  368.365576] ns2eth3: entered promiscuous mode
[  380.227453] ns1eth1: left promiscuous mode
[  380.227540] ns1eth2: left promiscuous mode
[  380.227823] ns2eth2 (unregistering): left promiscuous mode
[  380.227965] ns2eth1 (unregistering): left promiscuous mode
[  380.241935] ns2eth3: left promiscuous mode
[  380.242051] ns3br1: port 1(ns3eth1) entered disabled state
[  380.242239] ns3eth1 (unregistering): left allmulticast mode
[  380.242267] ns3eth1 (unregistering): left promiscuous mode
[  380.242298] ns3br1: port 1(ns3eth1) entered disabled state
[  380.256493] ns3eth3: left allmulticast mode
[  380.256559] ns3eth3: left promiscuous mode
[  380.256595] ns3br1: port 3(ns3eth3) entered disabled state
[  380.256675] ns3eth2: left allmulticast mode
[  380.256750] ns3eth2: left promiscuous mode
[  380.256784] ns3br1: port 2(ns3eth2) entered disabled state