[  713.896665][ T3480] ns3br1: port 1(ns3eth1) entered blocking state
[  713.896933][ T3480] ns3br1: port 1(ns3eth1) entered disabled state
[  713.897533][ T3480] ns3eth1: entered allmulticast mode
[  713.898621][ T3480] ns3eth1: entered promiscuous mode
[  713.900206][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  713.900508][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  713.935119][ T3481] ns3br1: port 2(ns3eth2) entered blocking state
[  713.935337][ T3481] ns3br1: port 2(ns3eth2) entered disabled state
[  713.935523][ T3481] ns3eth2: entered allmulticast mode
[  713.936511][ T3481] ns3eth2: entered promiscuous mode
[  713.958762][ T3482] ns3br1: port 3(ns3eth3) entered blocking state
[  713.958963][ T3482] ns3br1: port 3(ns3eth3) entered disabled state
[  713.959659][ T3482] ns3eth3: entered allmulticast mode
[  713.960635][ T3482] ns3eth3: entered promiscuous mode
[  713.991388][   T48] ns3br1: port 2(ns3eth2) entered blocking state
[  713.991585][   T48] ns3br1: port 2(ns3eth2) entered forwarding state
[  714.021918][   T39] ns3br1: port 3(ns3eth3) entered blocking state
[  714.022110][   T39] ns3br1: port 3(ns3eth3) entered forwarding state
[  714.337625][ T3496] ns1eth1: entered promiscuous mode
[  714.343478][ T3496] ns1eth2: entered promiscuous mode
[  714.368990][ T3497] ns2eth1: entered promiscuous mode
[  714.369685][ T3497] ns2eth2: entered promiscuous mode
[  714.370226][ T3497] ns2eth3: entered promiscuous mode
[  727.535382][   T12] ns1eth1: left promiscuous mode
[  727.535869][   T12] ns1eth2: left promiscuous mode
[  727.547056][   T12] ns2eth2 (unregistering): left promiscuous mode
[  727.560074][   T12] ns2eth1 (unregistering): left promiscuous mode
[  727.656040][   T12] ns2eth3: left promiscuous mode
[  727.658857][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  727.663333][   T12] ns3eth1 (unregistering): left allmulticast mode
[  727.663519][   T12] ns3eth1 (unregistering): left promiscuous mode
[  727.663681][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  727.784258][   T12] ns3eth3: left allmulticast mode
[  727.784440][   T12] ns3eth3: left promiscuous mode
[  727.784660][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  727.786697][   T12] ns3eth2: left allmulticast mode
[  727.786843][   T12] ns3eth2: left promiscuous mode
[  727.787072][   T12] ns3br1: port 2(ns3eth2) entered disabled state