[  889.191369][ T6600] ns3br1: port 1(ns3eth1) entered blocking state
[  889.191590][ T6600] ns3br1: port 1(ns3eth1) entered disabled state
[  889.191773][ T6600] ns3eth1: entered allmulticast mode
[  889.192802][ T6600] ns3eth1: entered promiscuous mode
[  889.194326][   T39] ns3br1: port 1(ns3eth1) entered blocking state
[  889.194567][   T39] ns3br1: port 1(ns3eth1) entered forwarding state
[  889.216947][ T6601] ns3br1: port 2(ns3eth2) entered blocking state
[  889.217145][ T6601] ns3br1: port 2(ns3eth2) entered disabled state
[  889.217330][ T6601] ns3eth2: entered allmulticast mode
[  889.218512][ T6601] ns3eth2: entered promiscuous mode
[  889.241669][ T6602] ns3br1: port 3(ns3eth3) entered blocking state
[  889.241860][ T6602] ns3br1: port 3(ns3eth3) entered disabled state
[  889.242069][ T6602] ns3eth3: entered allmulticast mode
[  889.243892][ T6602] ns3eth3: entered promiscuous mode
[  889.279209][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  889.279401][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  889.301925][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  889.302111][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  889.606339][ T6616] ns1eth1: entered promiscuous mode
[  889.607086][ T6616] ns1eth2: entered promiscuous mode
[  889.641276][ T6617] ns2eth1: entered promiscuous mode
[  889.641976][ T6617] ns2eth2: entered promiscuous mode
[  889.642537][ T6617] ns2eth3: entered promiscuous mode
[  902.611190][   T69] ns1eth1: left promiscuous mode
[  902.612159][   T69] ns1eth2: left promiscuous mode
[  902.647083][   T69] ns2eth2 (unregistering): left promiscuous mode
[  902.656164][   T69] ns2eth1 (unregistering): left promiscuous mode
[  902.731418][   T69] ns2eth3: left promiscuous mode
[  902.737181][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  902.746865][   T69] ns3eth1 (unregistering): left allmulticast mode
[  902.748182][   T69] ns3eth1 (unregistering): left promiscuous mode
[  902.748501][   T69] ns3br1: port 1(ns3eth1) entered disabled state
[  902.830719][   T69] ns3eth3: left allmulticast mode
[  902.831020][   T69] ns3eth3: left promiscuous mode
[  902.831505][   T69] ns3br1: port 3(ns3eth3) entered disabled state
[  902.833494][   T69] ns3eth2: left allmulticast mode
[  902.833750][   T69] ns3eth2: left promiscuous mode
[  902.834154][   T69] ns3br1: port 2(ns3eth2) entered disabled state