[  814.663942][ T6761] ns3br1: port 1(ns3eth1) entered blocking state
[  814.664154][ T6761] ns3br1: port 1(ns3eth1) entered disabled state
[  814.664336][ T6761] ns3eth1: entered allmulticast mode
[  814.665745][ T6761] ns3eth1: entered promiscuous mode
[  814.673183][ T6667] ns3br1: port 1(ns3eth1) entered blocking state
[  814.673432][ T6667] ns3br1: port 1(ns3eth1) entered forwarding state
[  814.701878][ T6762] ns3br1: port 2(ns3eth2) entered blocking state
[  814.702080][ T6762] ns3br1: port 2(ns3eth2) entered disabled state
[  814.702255][ T6762] ns3eth2: entered allmulticast mode
[  814.703241][ T6762] ns3eth2: entered promiscuous mode
[  814.724551][ T6763] ns3br1: port 3(ns3eth3) entered blocking state
[  814.725156][ T6763] ns3br1: port 3(ns3eth3) entered disabled state
[  814.725386][ T6763] ns3eth3: entered allmulticast mode
[  814.726407][ T6763] ns3eth3: entered promiscuous mode
[  814.757374][ T6361] ns3br1: port 2(ns3eth2) entered blocking state
[  814.757563][ T6361] ns3br1: port 2(ns3eth2) entered forwarding state
[  814.784373][ T6667] ns3br1: port 3(ns3eth3) entered blocking state
[  814.784621][ T6667] ns3br1: port 3(ns3eth3) entered forwarding state
[  815.089909][ T6777] ns1eth1: entered promiscuous mode
[  815.090671][ T6777] ns1eth2: entered promiscuous mode
[  815.117266][ T6778] ns2eth1: entered promiscuous mode
[  815.122964][ T6778] ns2eth2: entered promiscuous mode
[  815.123574][ T6778] ns2eth3: entered promiscuous mode
[  828.099832][   T12] ns1eth1: left promiscuous mode
[  828.100320][   T12] ns1eth2: left promiscuous mode
[  828.110596][   T12] ns2eth2 (unregistering): left promiscuous mode
[  828.123937][   T12] ns2eth1 (unregistering): left promiscuous mode
[  828.211560][   T12] ns2eth3: left promiscuous mode
[  828.214370][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  828.219881][   T12] ns3eth1 (unregistering): left allmulticast mode
[  828.220067][   T12] ns3eth1 (unregistering): left promiscuous mode
[  828.220234][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  828.314284][   T12] ns3eth3: left allmulticast mode
[  828.314453][   T12] ns3eth3: left promiscuous mode
[  828.314695][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  828.316082][   T12] ns3eth2: left allmulticast mode
[  828.316215][   T12] ns3eth2: left promiscuous mode
[  828.316412][   T12] ns3br1: port 2(ns3eth2) entered disabled state