[  938.931680][ T6492] ns3br1: port 1(ns3eth1) entered blocking state
[  938.931941][ T6492] ns3br1: port 1(ns3eth1) entered disabled state
[  938.932502][ T6492] ns3eth1: entered allmulticast mode
[  938.933584][ T6492] ns3eth1: entered promiscuous mode
[  938.935326][   T58] ns3br1: port 1(ns3eth1) entered blocking state
[  938.935568][   T58] ns3br1: port 1(ns3eth1) entered forwarding state
[  938.963089][ T6493] ns3br1: port 2(ns3eth2) entered blocking state
[  938.963282][ T6493] ns3br1: port 2(ns3eth2) entered disabled state
[  938.963459][ T6493] ns3eth2: entered allmulticast mode
[  938.964390][ T6493] ns3eth2: entered promiscuous mode
[  938.994668][ T6494] ns3br1: port 3(ns3eth3) entered blocking state
[  938.994887][ T6494] ns3br1: port 3(ns3eth3) entered disabled state
[  938.995116][ T6494] ns3eth3: entered allmulticast mode
[  938.996700][ T6494] ns3eth3: entered promiscuous mode
[  939.026072][   T93] ns3br1: port 2(ns3eth2) entered blocking state
[  939.026317][   T93] ns3br1: port 2(ns3eth2) entered forwarding state
[  939.056462][   T93] ns3br1: port 3(ns3eth3) entered blocking state
[  939.056655][   T93] ns3br1: port 3(ns3eth3) entered forwarding state
[  939.358410][ T6508] ns1eth1: entered promiscuous mode
[  939.359115][ T6508] ns1eth2: entered promiscuous mode
[  939.392174][ T6509] ns2eth1: entered promiscuous mode
[  939.392931][ T6509] ns2eth2: entered promiscuous mode
[  939.393554][ T6509] ns2eth3: entered promiscuous mode
[  952.266175][   T12] ns1eth1: left promiscuous mode
[  952.266693][   T12] ns1eth2: left promiscuous mode
[  952.282794][   T12] ns2eth2 (unregistering): left promiscuous mode
[  952.287231][   T12] ns2eth1 (unregistering): left promiscuous mode
[  952.370693][   T12] ns2eth3: left promiscuous mode
[  952.373717][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  952.379842][   T12] ns3eth1 (unregistering): left allmulticast mode
[  952.380072][   T12] ns3eth1 (unregistering): left promiscuous mode
[  952.383930][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  952.480225][   T12] ns3eth3: left allmulticast mode
[  952.480434][   T12] ns3eth3: left promiscuous mode
[  952.480728][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  952.482282][   T12] ns3eth2: left allmulticast mode
[  952.482474][   T12] ns3eth2: left promiscuous mode
[  952.482770][   T12] ns3br1: port 2(ns3eth2) entered disabled state