[  943.635378][ T6544] ns3br1: port 1(ns3eth1) entered blocking state
[  943.635589][ T6544] ns3br1: port 1(ns3eth1) entered disabled state
[  943.635793][ T6544] ns3eth1: entered allmulticast mode
[  943.636796][ T6544] ns3eth1: entered promiscuous mode
[  943.638278][ T4651] ns3br1: port 1(ns3eth1) entered blocking state
[  943.638617][ T4651] ns3br1: port 1(ns3eth1) entered forwarding state
[  943.661339][ T6545] ns3br1: port 2(ns3eth2) entered blocking state
[  943.661535][ T6545] ns3br1: port 2(ns3eth2) entered disabled state
[  943.661725][ T6545] ns3eth2: entered allmulticast mode
[  943.662650][ T6545] ns3eth2: entered promiscuous mode
[  943.688886][ T6546] ns3br1: port 3(ns3eth3) entered blocking state
[  943.689071][ T6546] ns3br1: port 3(ns3eth3) entered disabled state
[  943.689248][ T6546] ns3eth3: entered allmulticast mode
[  943.690321][ T6546] ns3eth3: entered promiscuous mode
[  943.720501][ T4651] ns3br1: port 2(ns3eth2) entered blocking state
[  943.720712][ T4651] ns3br1: port 2(ns3eth2) entered forwarding state
[  943.740439][  T110] ns3br1: port 3(ns3eth3) entered blocking state
[  943.740634][  T110] ns3br1: port 3(ns3eth3) entered forwarding state
[  944.036893][ T6560] ns1eth1: entered promiscuous mode
[  944.037642][ T6560] ns1eth2: entered promiscuous mode
[  944.071760][ T6561] ns2eth1: entered promiscuous mode
[  944.072429][ T6561] ns2eth2: entered promiscuous mode
[  944.073513][ T6561] ns2eth3: entered promiscuous mode
[  956.904173][ T1737] ns1eth1: left promiscuous mode
[  956.904755][ T1737] ns1eth2: left promiscuous mode
[  956.912361][ T1737] ns2eth2 (unregistering): left promiscuous mode
[  956.916728][ T1737] ns2eth1 (unregistering): left promiscuous mode
[  957.028866][ T1737] ns2eth3: left promiscuous mode
[  957.038891][ T1737] ns3br1: port 1(ns3eth1) entered disabled state
[  957.044442][ T1737] ns3eth1 (unregistering): left allmulticast mode
[  957.044647][ T1737] ns3eth1 (unregistering): left promiscuous mode
[  957.044829][ T1737] ns3br1: port 1(ns3eth1) entered disabled state
[  957.123609][ T1737] ns3eth3: left allmulticast mode
[  957.123782][ T1737] ns3eth3: left promiscuous mode
[  957.124018][ T1737] ns3br1: port 3(ns3eth3) entered disabled state
[  957.125183][ T1737] ns3eth2: left allmulticast mode
[  957.125323][ T1737] ns3eth2: left promiscuous mode
[  957.125530][ T1737] ns3br1: port 2(ns3eth2) entered disabled state