[  923.000885][ T6446] ns3br1: port 1(ns3eth1) entered blocking state
[  923.001138][ T6446] ns3br1: port 1(ns3eth1) entered disabled state
[  923.001412][ T6446] ns3eth1: entered allmulticast mode
[  923.002478][ T6446] ns3eth1: entered promiscuous mode
[  923.004285][   T58] ns3br1: port 1(ns3eth1) entered blocking state
[  923.004559][   T58] ns3br1: port 1(ns3eth1) entered forwarding state
[  923.032169][ T6447] ns3br1: port 2(ns3eth2) entered blocking state
[  923.032376][ T6447] ns3br1: port 2(ns3eth2) entered disabled state
[  923.032560][ T6447] ns3eth2: entered allmulticast mode
[  923.033482][ T6447] ns3eth2: entered promiscuous mode
[  923.054355][ T6448] ns3br1: port 3(ns3eth3) entered blocking state
[  923.054585][ T6448] ns3br1: port 3(ns3eth3) entered disabled state
[  923.054818][ T6448] ns3eth3: entered allmulticast mode
[  923.055824][ T6448] ns3eth3: entered promiscuous mode
[  923.082433][   T48] ns3br1: port 2(ns3eth2) entered blocking state
[  923.082607][   T48] ns3br1: port 2(ns3eth2) entered forwarding state
[  923.110620][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  923.110816][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  923.410782][ T6462] ns1eth1: entered promiscuous mode
[  923.411497][ T6462] ns1eth2: entered promiscuous mode
[  923.435313][ T6463] ns2eth1: entered promiscuous mode
[  923.436035][ T6463] ns2eth2: entered promiscuous mode
[  923.436618][ T6463] ns2eth3: entered promiscuous mode
[  936.250891][   T69] ns1eth1: left promiscuous mode
[  936.251368][   T69] ns1eth2: left promiscuous mode
[  936.260404][   T69] ns2eth2 (unregistering): left promiscuous mode
[  936.264498][   T69] ns2eth1 (unregistering): left promiscuous mode
[  936.344624][   T69] ns2eth3: left promiscuous mode
[  936.347466][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  936.351620][   T69] ns3eth1 (unregistering): left allmulticast mode
[  936.351793][   T69] ns3eth1 (unregistering): left promiscuous mode
[  936.352296][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  936.441558][   T69] ns3eth3: left allmulticast mode
[  936.441709][   T69] ns3eth3: left promiscuous mode
[  936.441942][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  936.443081][   T69] ns3eth2: left allmulticast mode
[  936.443220][   T69] ns3eth2: left promiscuous mode
[  936.443425][   T69] ns3br1: port 2(ns3eth2) entered disabled state