[  700.602390][ T3477] ns3br1: port 1(ns3eth1) entered blocking state
[  700.602624][ T3477] ns3br1: port 1(ns3eth1) entered disabled state
[  700.602837][ T3477] ns3eth1: entered allmulticast mode
[  700.603884][ T3477] ns3eth1: entered promiscuous mode
[  700.605459][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  700.605709][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  700.638091][ T3478] ns3br1: port 2(ns3eth2) entered blocking state
[  700.638280][ T3478] ns3br1: port 2(ns3eth2) entered disabled state
[  700.638481][ T3478] ns3eth2: entered allmulticast mode
[  700.639443][ T3478] ns3eth2: entered promiscuous mode
[  700.670631][ T3479] ns3br1: port 3(ns3eth3) entered blocking state
[  700.670836][ T3479] ns3br1: port 3(ns3eth3) entered disabled state
[  700.671019][ T3479] ns3eth3: entered allmulticast mode
[  700.672016][ T3479] ns3eth3: entered promiscuous mode
[  700.705406][  T410] ns3br1: port 2(ns3eth2) entered blocking state
[  700.705602][  T410] ns3br1: port 2(ns3eth2) entered forwarding state
[  700.729462][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  700.729710][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  701.057174][ T3493] ns1eth1: entered promiscuous mode
[  701.057996][ T3493] ns1eth2: entered promiscuous mode
[  701.089645][ T3494] ns2eth1: entered promiscuous mode
[  701.090357][ T3494] ns2eth2: entered promiscuous mode
[  701.090906][ T3494] ns2eth3: entered promiscuous mode
[  714.546879][   T12] ns1eth1: left promiscuous mode
[  714.547786][   T12] ns1eth2: left promiscuous mode
[  714.566234][   T12] ns2eth2 (unregistering): left promiscuous mode
[  714.568861][   T12] ns2eth1 (unregistering): left promiscuous mode
[  714.689334][   T12] ns2eth3: left promiscuous mode
[  714.700293][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  714.705578][   T12] ns3eth1 (unregistering): left allmulticast mode
[  714.705812][   T12] ns3eth1 (unregistering): left promiscuous mode
[  714.705988][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  714.814777][   T12] ns3eth3: left allmulticast mode
[  714.814955][   T12] ns3eth3: left promiscuous mode
[  714.815184][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  714.817909][   T12] ns3eth2: left allmulticast mode
[  714.818061][   T12] ns3eth2: left promiscuous mode
[  714.818278][   T12] ns3br1: port 2(ns3eth2) entered disabled state