[  368.594018] ns3br1: port 1(ns3eth1) entered blocking state
[  368.594072] ns3br1: port 1(ns3eth1) entered disabled state
[  368.594106] ns3eth1: entered allmulticast mode
[  368.594168] ns3eth1: entered promiscuous mode
[  368.594225] ns3br1: port 1(ns3eth1) entered blocking state
[  368.594255] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.597400] ns3br1: port 2(ns3eth2) entered blocking state
[  368.597471] ns3br1: port 2(ns3eth2) entered disabled state
[  368.597544] ns3eth2: entered allmulticast mode
[  368.597639] ns3eth2: entered promiscuous mode
[  368.600784] ns3br1: port 3(ns3eth3) entered blocking state
[  368.600824] ns3br1: port 3(ns3eth3) entered disabled state
[  368.600860] ns3eth3: entered allmulticast mode
[  368.600912] ns3eth3: entered promiscuous mode
[  368.604073] ns3br1: port 2(ns3eth2) entered blocking state
[  368.604107] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.607235] ns3br1: port 3(ns3eth3) entered blocking state
[  368.607269] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.643879] ns1eth1: entered promiscuous mode
[  368.643967] ns1eth2: entered promiscuous mode
[  368.647241] ns2eth1: entered promiscuous mode
[  368.647286] ns2eth2: entered promiscuous mode
[  368.647328] ns2eth3: entered promiscuous mode
[  380.476644] ns1eth1: left promiscuous mode
[  380.476720] ns1eth2: left promiscuous mode
[  380.477022] ns2eth2 (unregistering): left promiscuous mode
[  380.477173] ns2eth1 (unregistering): left promiscuous mode
[  380.497634] ns2eth3: left promiscuous mode
[  380.497745] ns3br1: port 1(ns3eth1) entered disabled state
[  380.497944] ns3eth1 (unregistering): left allmulticast mode
[  380.497976] ns3eth1 (unregistering): left promiscuous mode
[  380.498004] ns3br1: port 1(ns3eth1) entered disabled state
[  380.519635] ns3eth3: left allmulticast mode
[  380.519704] ns3eth3: left promiscuous mode
[  380.519773] ns3br1: port 3(ns3eth3) entered disabled state
[  380.519912] ns3eth2: left allmulticast mode
[  380.520002] ns3eth2: left promiscuous mode
[  380.520067] ns3br1: port 2(ns3eth2) entered disabled state