[  868.525757][ T6509] ns3br1: port 1(ns3eth1) entered blocking state
[  868.526008][ T6509] ns3br1: port 1(ns3eth1) entered disabled state
[  868.526231][ T6509] ns3eth1: entered allmulticast mode
[  868.527280][ T6509] ns3eth1: entered promiscuous mode
[  868.529235][   T38] ns3br1: port 1(ns3eth1) entered blocking state
[  868.529463][   T38] ns3br1: port 1(ns3eth1) entered forwarding state
[  868.553069][ T6510] ns3br1: port 2(ns3eth2) entered blocking state
[  868.553272][ T6510] ns3br1: port 2(ns3eth2) entered disabled state
[  868.553485][ T6510] ns3eth2: entered allmulticast mode
[  868.555396][ T6510] ns3eth2: entered promiscuous mode
[  868.586194][ T6511] ns3br1: port 3(ns3eth3) entered blocking state
[  868.586398][ T6511] ns3br1: port 3(ns3eth3) entered disabled state
[  868.586610][ T6511] ns3eth3: entered allmulticast mode
[  868.587566][ T6511] ns3eth3: entered promiscuous mode
[  868.613245][   T39] ns3br1: port 2(ns3eth2) entered blocking state
[  868.613513][   T39] ns3br1: port 2(ns3eth2) entered forwarding state
[  868.647443][   T38] ns3br1: port 3(ns3eth3) entered blocking state
[  868.647653][   T38] ns3br1: port 3(ns3eth3) entered forwarding state
[  868.975117][ T6525] ns1eth1: entered promiscuous mode
[  868.975840][ T6525] ns1eth2: entered promiscuous mode
[  869.003580][ T6526] ns2eth1: entered promiscuous mode
[  869.004261][ T6526] ns2eth2: entered promiscuous mode
[  869.004824][ T6526] ns2eth3: entered promiscuous mode
[  881.915007][  T326] ns1eth1: left promiscuous mode
[  881.915521][  T326] ns1eth2: left promiscuous mode
[  881.926917][  T326] ns2eth2 (unregistering): left promiscuous mode
[  881.931416][  T326] ns2eth1 (unregistering): left promiscuous mode
[  882.027006][  T326] ns2eth3: left promiscuous mode
[  882.036275][  T326] ns3br1: port 1(ns3eth1) entered disabled state
[  882.048873][  T326] ns3eth1 (unregistering): left allmulticast mode
[  882.049067][  T326] ns3eth1 (unregistering): left promiscuous mode
[  882.049247][  T326] ns3br1: port 1(ns3eth1) entered disabled state
[  882.124396][  T326] ns3eth3: left allmulticast mode
[  882.124558][  T326] ns3eth3: left promiscuous mode
[  882.124796][  T326] ns3br1: port 3(ns3eth3) entered disabled state
[  882.125888][  T326] ns3eth2: left allmulticast mode
[  882.126026][  T326] ns3eth2: left promiscuous mode
[  882.126246][  T326] ns3br1: port 2(ns3eth2) entered disabled state