[  367.524112] ns3br1: port 1(ns3eth1) entered blocking state
[  367.524171] ns3br1: port 1(ns3eth1) entered disabled state
[  367.524214] ns3eth1: entered allmulticast mode
[  367.524269] ns3eth1: entered promiscuous mode
[  367.524330] ns3br1: port 1(ns3eth1) entered blocking state
[  367.524357] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.528010] ns3br1: port 2(ns3eth2) entered blocking state
[  367.528077] ns3br1: port 2(ns3eth2) entered disabled state
[  367.528143] ns3eth2: entered allmulticast mode
[  367.528239] ns3eth2: entered promiscuous mode
[  367.531900] ns3br1: port 3(ns3eth3) entered blocking state
[  367.531932] ns3br1: port 3(ns3eth3) entered disabled state
[  367.531965] ns3eth3: entered allmulticast mode
[  367.532019] ns3eth3: entered promiscuous mode
[  367.535668] ns3br1: port 2(ns3eth2) entered blocking state
[  367.535735] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.539406] ns3br1: port 3(ns3eth3) entered blocking state
[  367.539442] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.581798] ns1eth1: entered promiscuous mode
[  367.581846] ns1eth2: entered promiscuous mode
[  367.585551] ns2eth1: entered promiscuous mode
[  367.585643] ns2eth2: entered promiscuous mode
[  367.585719] ns2eth3: entered promiscuous mode
[  379.444111] ns1eth1: left promiscuous mode
[  379.444207] ns1eth2: left promiscuous mode
[  379.444482] ns2eth2 (unregistering): left promiscuous mode
[  379.444626] ns2eth1 (unregistering): left promiscuous mode
[  379.457714] ns2eth3: left promiscuous mode
[  379.457806] ns3br1: port 1(ns3eth1) entered disabled state
[  379.457981] ns3eth1 (unregistering): left allmulticast mode
[  379.458009] ns3eth1 (unregistering): left promiscuous mode
[  379.458040] ns3br1: port 1(ns3eth1) entered disabled state
[  379.471621] ns3eth3: left allmulticast mode
[  379.471647] ns3eth3: left promiscuous mode
[  379.471677] ns3br1: port 3(ns3eth3) entered disabled state
[  379.471791] ns3eth2: left allmulticast mode
[  379.471814] ns3eth2: left promiscuous mode
[  379.471841] ns3br1: port 2(ns3eth2) entered disabled state