[  367.829366] ns3br1: port 1(ns3eth1) entered blocking state
[  367.829420] ns3br1: port 1(ns3eth1) entered disabled state
[  367.829454] ns3eth1: entered allmulticast mode
[  367.829508] ns3eth1: entered promiscuous mode
[  367.829567] ns3br1: port 1(ns3eth1) entered blocking state
[  367.829597] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.833251] ns3br1: port 2(ns3eth2) entered blocking state
[  367.833286] ns3br1: port 2(ns3eth2) entered disabled state
[  367.833320] ns3eth2: entered allmulticast mode
[  367.833361] ns3eth2: entered promiscuous mode
[  367.837010] ns3br1: port 3(ns3eth3) entered blocking state
[  367.837042] ns3br1: port 3(ns3eth3) entered disabled state
[  367.837078] ns3eth3: entered allmulticast mode
[  367.837128] ns3eth3: entered promiscuous mode
[  367.840817] ns3br1: port 2(ns3eth2) entered blocking state
[  367.840858] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.844516] ns3br1: port 3(ns3eth3) entered blocking state
[  367.844552] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.887657] ns1eth1: entered promiscuous mode
[  367.887707] ns1eth2: entered promiscuous mode
[  367.891444] ns2eth1: entered promiscuous mode
[  367.891495] ns2eth2: entered promiscuous mode
[  367.891531] ns2eth3: entered promiscuous mode
[  379.727349] ns1eth1: left promiscuous mode
[  379.727482] ns1eth2: left promiscuous mode
[  379.727831] ns2eth2 (unregistering): left promiscuous mode
[  379.728137] ns2eth1 (unregistering): left promiscuous mode
[  379.741541] ns2eth3: left promiscuous mode
[  379.741641] ns3br1: port 1(ns3eth1) entered disabled state
[  379.741809] ns3eth1 (unregistering): left allmulticast mode
[  379.741845] ns3eth1 (unregistering): left promiscuous mode
[  379.741872] ns3br1: port 1(ns3eth1) entered disabled state
[  379.755480] ns3eth3: left allmulticast mode
[  379.755513] ns3eth3: left promiscuous mode
[  379.755547] ns3br1: port 3(ns3eth3) entered disabled state
[  379.755627] ns3eth2: left allmulticast mode
[  379.755653] ns3eth2: left promiscuous mode
[  379.755677] ns3br1: port 2(ns3eth2) entered disabled state