[  368.696839] ns3br1: port 1(ns3eth1) entered blocking state
[  368.696889] ns3br1: port 1(ns3eth1) entered disabled state
[  368.696922] ns3eth1: entered allmulticast mode
[  368.696978] ns3eth1: entered promiscuous mode
[  368.697037] ns3br1: port 1(ns3eth1) entered blocking state
[  368.697067] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.700769] ns3br1: port 2(ns3eth2) entered blocking state
[  368.700803] ns3br1: port 2(ns3eth2) entered disabled state
[  368.700842] ns3eth2: entered allmulticast mode
[  368.700894] ns3eth2: entered promiscuous mode
[  368.704650] ns3br1: port 3(ns3eth3) entered blocking state
[  368.704696] ns3br1: port 3(ns3eth3) entered disabled state
[  368.704731] ns3eth3: entered allmulticast mode
[  368.704782] ns3eth3: entered promiscuous mode
[  368.708507] ns3br1: port 2(ns3eth2) entered blocking state
[  368.708539] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.712253] ns3br1: port 3(ns3eth3) entered blocking state
[  368.712285] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.755602] ns1eth1: entered promiscuous mode
[  368.755703] ns1eth2: entered promiscuous mode
[  368.759481] ns2eth1: entered promiscuous mode
[  368.759537] ns2eth2: entered promiscuous mode
[  368.759577] ns2eth3: entered promiscuous mode
[  380.591193] ns1eth1: left promiscuous mode
[  380.591318] ns1eth2: left promiscuous mode
[  380.591757] ns2eth2 (unregistering): left promiscuous mode
[  380.591981] ns2eth1 (unregistering): left promiscuous mode
[  380.606830] ns2eth3: left promiscuous mode
[  380.606955] ns3br1: port 1(ns3eth1) entered disabled state
[  380.607264] ns3eth1 (unregistering): left allmulticast mode
[  380.607307] ns3eth1 (unregistering): left promiscuous mode
[  380.607341] ns3br1: port 1(ns3eth1) entered disabled state
[  380.620762] ns3eth3: left allmulticast mode
[  380.620830] ns3eth3: left promiscuous mode
[  380.620865] ns3br1: port 3(ns3eth3) entered disabled state
[  380.620989] ns3eth2: left allmulticast mode
[  380.621018] ns3eth2: left promiscuous mode
[  380.621048] ns3br1: port 2(ns3eth2) entered disabled state