[  367.947385] ns3br1: port 1(ns3eth1) entered blocking state
[  367.947440] ns3br1: port 1(ns3eth1) entered disabled state
[  367.947473] ns3eth1: entered allmulticast mode
[  367.947526] ns3eth1: entered promiscuous mode
[  367.947583] ns3br1: port 1(ns3eth1) entered blocking state
[  367.947610] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.951249] ns3br1: port 2(ns3eth2) entered blocking state
[  367.951282] ns3br1: port 2(ns3eth2) entered disabled state
[  367.951317] ns3eth2: entered allmulticast mode
[  367.951376] ns3eth2: entered promiscuous mode
[  367.954998] ns3br1: port 3(ns3eth3) entered blocking state
[  367.955030] ns3br1: port 3(ns3eth3) entered disabled state
[  367.955071] ns3eth3: entered allmulticast mode
[  367.955121] ns3eth3: entered promiscuous mode
[  367.958791] ns3br1: port 2(ns3eth2) entered blocking state
[  367.958836] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.962465] ns3br1: port 3(ns3eth3) entered blocking state
[  367.962498] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.006295] ns1eth1: entered promiscuous mode
[  368.006357] ns1eth2: entered promiscuous mode
[  368.010177] ns2eth1: entered promiscuous mode
[  368.010262] ns2eth2: entered promiscuous mode
[  368.010336] ns2eth3: entered promiscuous mode
[  379.853142] ns1eth1: left promiscuous mode
[  379.853265] ns1eth2: left promiscuous mode
[  379.853627] ns2eth2 (unregistering): left promiscuous mode
[  379.853839] ns2eth1 (unregistering): left promiscuous mode
[  379.867566] ns2eth3: left promiscuous mode
[  379.867702] ns3br1: port 1(ns3eth1) entered disabled state
[  379.867914] ns3eth1 (unregistering): left allmulticast mode
[  379.867956] ns3eth1 (unregistering): left promiscuous mode
[  379.867982] ns3br1: port 1(ns3eth1) entered disabled state
[  379.882144] ns3eth3: left allmulticast mode
[  379.882180] ns3eth3: left promiscuous mode
[  379.882208] ns3br1: port 3(ns3eth3) entered disabled state
[  379.882274] ns3eth2: left allmulticast mode
[  379.882294] ns3eth2: left promiscuous mode
[  379.882319] ns3br1: port 2(ns3eth2) entered disabled state