[  713.445071][ T3478] ns3br1: port 1(ns3eth1) entered blocking state
[  713.445306][ T3478] ns3br1: port 1(ns3eth1) entered disabled state
[  713.445525][ T3478] ns3eth1: entered allmulticast mode
[  713.446574][ T3478] ns3eth1: entered promiscuous mode
[  713.448105][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  713.448444][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  713.478193][ T3479] ns3br1: port 2(ns3eth2) entered blocking state
[  713.478899][ T3479] ns3br1: port 2(ns3eth2) entered disabled state
[  713.479243][ T3479] ns3eth2: entered allmulticast mode
[  713.482025][ T3479] ns3eth2: entered promiscuous mode
[  713.523397][ T3480] ns3br1: port 3(ns3eth3) entered blocking state
[  713.523728][ T3480] ns3br1: port 3(ns3eth3) entered disabled state
[  713.524052][ T3480] ns3eth3: entered allmulticast mode
[  713.526492][ T3480] ns3eth3: entered promiscuous mode
[  713.556772][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  713.557057][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  713.594874][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  713.595157][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  713.998353][ T3494] ns1eth1: entered promiscuous mode
[  713.999164][ T3494] ns1eth2: entered promiscuous mode
[  714.029226][ T3495] ns2eth1: entered promiscuous mode
[  714.030323][ T3495] ns2eth2: entered promiscuous mode
[  714.031207][ T3495] ns2eth3: entered promiscuous mode
[  727.500560][   T70] ns1eth1: left promiscuous mode
[  727.501169][   T70] ns1eth2: left promiscuous mode
[  727.517722][   T70] ns2eth2 (unregistering): left promiscuous mode
[  727.524506][   T70] ns2eth1 (unregistering): left promiscuous mode
[  727.627594][   T70] ns2eth3: left promiscuous mode
[  727.637090][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  727.641983][   T70] ns3eth1 (unregistering): left allmulticast mode
[  727.642190][   T70] ns3eth1 (unregistering): left promiscuous mode
[  727.642369][   T70] ns3br1: port 1(ns3eth1) entered disabled state
[  727.768398][   T70] ns3eth3: left allmulticast mode
[  727.768581][   T70] ns3eth3: left promiscuous mode
[  727.768819][   T70] ns3br1: port 3(ns3eth3) entered disabled state
[  727.769962][   T70] ns3eth2: left allmulticast mode
[  727.770119][   T70] ns3eth2: left promiscuous mode
[  727.770337][   T70] ns3br1: port 2(ns3eth2) entered disabled state