[  886.701997][ T6677] ns3br1: port 1(ns3eth1) entered blocking state
[  886.702182][ T6677] ns3br1: port 1(ns3eth1) entered disabled state
[  886.702342][ T6677] ns3eth1: entered allmulticast mode
[  886.703253][ T6677] ns3eth1: entered promiscuous mode
[  886.704687][   T46] ns3br1: port 1(ns3eth1) entered blocking state
[  886.704887][   T46] ns3br1: port 1(ns3eth1) entered forwarding state
[  886.729281][ T6678] ns3br1: port 2(ns3eth2) entered blocking state
[  886.729443][ T6678] ns3br1: port 2(ns3eth2) entered disabled state
[  886.729607][ T6678] ns3eth2: entered allmulticast mode
[  886.730772][ T6678] ns3eth2: entered promiscuous mode
[  886.759070][ T6679] ns3br1: port 3(ns3eth3) entered blocking state
[  886.759231][ T6679] ns3br1: port 3(ns3eth3) entered disabled state
[  886.759390][ T6679] ns3eth3: entered allmulticast mode
[  886.760276][ T6679] ns3eth3: entered promiscuous mode
[  886.791248][   T69] ns3br1: port 2(ns3eth2) entered blocking state
[  886.791396][   T69] ns3br1: port 2(ns3eth2) entered forwarding state
[  886.816208][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  886.816361][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  887.143537][ T6693] ns1eth1: entered promiscuous mode
[  887.144165][ T6693] ns1eth2: entered promiscuous mode
[  887.176738][ T6694] ns2eth1: entered promiscuous mode
[  887.177342][ T6694] ns2eth2: entered promiscuous mode
[  887.177809][ T6694] ns2eth3: entered promiscuous mode
[  900.054048][ T1418] ns1eth1: left promiscuous mode
[  900.054560][ T1418] ns1eth2: left promiscuous mode
[  900.063028][ T1418] ns2eth2 (unregistering): left promiscuous mode
[  900.066030][ T1418] ns2eth1 (unregistering): left promiscuous mode
[  900.165197][ T1418] ns2eth3: left promiscuous mode
[  900.168040][ T1418] ns3br1: port 1(ns3eth1) entered disabled state
[  900.179190][ T1418] ns3eth1 (unregistering): left allmulticast mode
[  900.179367][ T1418] ns3eth1 (unregistering): left promiscuous mode
[  900.179521][ T1418] ns3br1: port 1(ns3eth1) entered disabled state
[  900.260689][ T1418] ns3eth3: left allmulticast mode
[  900.260826][ T1418] ns3eth3: left promiscuous mode
[  900.261022][ T1418] ns3br1: port 3(ns3eth3) entered disabled state
[  900.262010][ T1418] ns3eth2: left allmulticast mode
[  900.262133][ T1418] ns3eth2: left promiscuous mode
[  900.262329][ T1418] ns3br1: port 2(ns3eth2) entered disabled state