[  368.772668] ns3br1: port 1(ns3eth1) entered blocking state
[  368.772724] ns3br1: port 1(ns3eth1) entered disabled state
[  368.772761] ns3eth1: entered allmulticast mode
[  368.772813] ns3eth1: entered promiscuous mode
[  368.772874] ns3br1: port 1(ns3eth1) entered blocking state
[  368.772903] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.775802] ns3br1: port 2(ns3eth2) entered blocking state
[  368.775835] ns3br1: port 2(ns3eth2) entered disabled state
[  368.775868] ns3eth2: entered allmulticast mode
[  368.775920] ns3eth2: entered promiscuous mode
[  368.778856] ns3br1: port 3(ns3eth3) entered blocking state
[  368.778920] ns3br1: port 3(ns3eth3) entered disabled state
[  368.778986] ns3eth3: entered allmulticast mode
[  368.779083] ns3eth3: entered promiscuous mode
[  368.782090] ns3br1: port 2(ns3eth2) entered blocking state
[  368.782125] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.784967] ns3br1: port 3(ns3eth3) entered blocking state
[  368.784997] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.818960] ns1eth1: entered promiscuous mode
[  368.819051] ns1eth2: entered promiscuous mode
[  368.822075] ns2eth1: entered promiscuous mode
[  368.822117] ns2eth2: entered promiscuous mode
[  368.822151] ns2eth3: entered promiscuous mode
[  380.645728] ns1eth1: left promiscuous mode
[  380.645811] ns1eth2: left promiscuous mode
[  380.646110] ns2eth2 (unregistering): left promiscuous mode
[  380.646246] ns2eth1 (unregistering): left promiscuous mode
[  380.670663] ns2eth3: left promiscuous mode
[  380.670768] ns3br1: port 1(ns3eth1) entered disabled state
[  380.670931] ns3eth1 (unregistering): left allmulticast mode
[  380.670965] ns3eth1 (unregistering): left promiscuous mode
[  380.670998] ns3br1: port 1(ns3eth1) entered disabled state
[  380.690001] ns3eth3: left allmulticast mode
[  380.690038] ns3eth3: left promiscuous mode
[  380.690068] ns3br1: port 3(ns3eth3) entered disabled state
[  380.690661] ns3eth2: left allmulticast mode
[  380.690704] ns3eth2: left promiscuous mode
[  380.690741] ns3br1: port 2(ns3eth2) entered disabled state