[  884.879348][ T6601] ns3br1: port 1(ns3eth1) entered blocking state
[  884.879561][ T6601] ns3br1: port 1(ns3eth1) entered disabled state
[  884.879756][ T6601] ns3eth1: entered allmulticast mode
[  884.881569][ T6601] ns3eth1: entered promiscuous mode
[  884.883130][   T62] ns3br1: port 1(ns3eth1) entered blocking state
[  884.883385][   T62] ns3br1: port 1(ns3eth1) entered forwarding state
[  884.908319][ T6602] ns3br1: port 2(ns3eth2) entered blocking state
[  884.908540][ T6602] ns3br1: port 2(ns3eth2) entered disabled state
[  884.908783][ T6602] ns3eth2: entered allmulticast mode
[  884.910737][ T6602] ns3eth2: entered promiscuous mode
[  884.940887][ T6603] ns3br1: port 3(ns3eth3) entered blocking state
[  884.941086][ T6603] ns3br1: port 3(ns3eth3) entered disabled state
[  884.941271][ T6603] ns3eth3: entered allmulticast mode
[  884.942245][ T6603] ns3eth3: entered promiscuous mode
[  884.968949][  T679] ns3br1: port 2(ns3eth2) entered blocking state
[  884.969186][  T679] ns3br1: port 2(ns3eth2) entered forwarding state
[  884.999682][   T62] ns3br1: port 3(ns3eth3) entered blocking state
[  884.999878][   T62] ns3br1: port 3(ns3eth3) entered forwarding state
[  885.366710][ T6617] ns1eth1: entered promiscuous mode
[  885.367512][ T6617] ns1eth2: entered promiscuous mode
[  885.398504][ T6618] ns2eth1: entered promiscuous mode
[  885.404175][ T6618] ns2eth2: entered promiscuous mode
[  885.404809][ T6618] ns2eth3: entered promiscuous mode
[  898.392379][   T12] ns1eth1: left promiscuous mode
[  898.393026][   T12] ns1eth2: left promiscuous mode
[  898.409320][   T12] ns2eth2 (unregistering): left promiscuous mode
[  898.413344][   T12] ns2eth1 (unregistering): left promiscuous mode
[  898.527162][   T12] ns2eth3: left promiscuous mode
[  898.530241][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  898.544531][   T12] ns3eth1 (unregistering): left allmulticast mode
[  898.544765][   T12] ns3eth1 (unregistering): left promiscuous mode
[  898.544987][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  898.646975][   T12] ns3eth3: left allmulticast mode
[  898.647193][   T12] ns3eth3: left promiscuous mode
[  898.647488][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  898.648719][   T12] ns3eth2: left allmulticast mode
[  898.648902][   T12] ns3eth2: left promiscuous mode
[  898.649295][   T12] ns3br1: port 2(ns3eth2) entered disabled state