[  813.757273][ T6760] ns3br1: port 1(ns3eth1) entered blocking state
[  813.757490][ T6760] ns3br1: port 1(ns3eth1) entered disabled state
[  813.757677][ T6760] ns3eth1: entered allmulticast mode
[  813.758662][ T6760] ns3eth1: entered promiscuous mode
[  813.760301][ T5206] ns3br1: port 1(ns3eth1) entered blocking state
[  813.760544][ T5206] ns3br1: port 1(ns3eth1) entered forwarding state
[  813.784059][ T6761] ns3br1: port 2(ns3eth2) entered blocking state
[  813.784274][ T6761] ns3br1: port 2(ns3eth2) entered disabled state
[  813.784475][ T6761] ns3eth2: entered allmulticast mode
[  813.785517][ T6761] ns3eth2: entered promiscuous mode
[  813.821250][ T6762] ns3br1: port 3(ns3eth3) entered blocking state
[  813.821448][ T6762] ns3br1: port 3(ns3eth3) entered disabled state
[  813.821639][ T6762] ns3eth3: entered allmulticast mode
[  813.822816][ T6762] ns3eth3: entered promiscuous mode
[  813.851839][   T46] ns3br1: port 2(ns3eth2) entered blocking state
[  813.852047][   T46] ns3br1: port 2(ns3eth2) entered forwarding state
[  813.880721][   T46] ns3br1: port 3(ns3eth3) entered blocking state
[  813.880916][   T46] ns3br1: port 3(ns3eth3) entered forwarding state
[  814.194083][ T6776] ns1eth1: entered promiscuous mode
[  814.194797][ T6776] ns1eth2: entered promiscuous mode
[  814.247541][ T6777] ns2eth1: entered promiscuous mode
[  814.248738][ T6777] ns2eth2: entered promiscuous mode
[  814.250330][ T6777] ns2eth3: entered promiscuous mode
[  827.241648][   T12] ns1eth1: left promiscuous mode
[  827.242214][   T12] ns1eth2: left promiscuous mode
[  827.260347][   T12] ns2eth2 (unregistering): left promiscuous mode
[  827.263977][   T12] ns2eth1 (unregistering): left promiscuous mode
[  827.348034][   T12] ns2eth3: left promiscuous mode
[  827.351141][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  827.358063][   T12] ns3eth1 (unregistering): left allmulticast mode
[  827.358257][   T12] ns3eth1 (unregistering): left promiscuous mode
[  827.358443][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  827.448007][   T12] ns3eth3: left allmulticast mode
[  827.448201][   T12] ns3eth3: left promiscuous mode
[  827.448450][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  827.449639][   T12] ns3eth2: left allmulticast mode
[  827.449786][   T12] ns3eth2: left promiscuous mode
[  827.450187][   T12] ns3br1: port 2(ns3eth2) entered disabled state