[  379.656775] ns3br1: port 1(ns3eth1) entered blocking state
[  379.656829] ns3br1: port 1(ns3eth1) entered disabled state
[  379.656866] ns3eth1: entered allmulticast mode
[  379.656931] ns3eth1: entered promiscuous mode
[  379.657011] ns3br1: port 1(ns3eth1) entered blocking state
[  379.657048] ns3br1: port 1(ns3eth1) entered forwarding state
[  379.660341] ns3br1: port 2(ns3eth2) entered blocking state
[  379.660419] ns3br1: port 2(ns3eth2) entered disabled state
[  379.660489] ns3eth2: entered allmulticast mode
[  379.660583] ns3eth2: entered promiscuous mode
[  379.663899] ns3br1: port 3(ns3eth3) entered blocking state
[  379.663948] ns3br1: port 3(ns3eth3) entered disabled state
[  379.663984] ns3eth3: entered allmulticast mode
[  379.664055] ns3eth3: entered promiscuous mode
[  379.667730] ns3br1: port 2(ns3eth2) entered blocking state
[  379.667822] ns3br1: port 2(ns3eth2) entered forwarding state
[  379.671768] ns3br1: port 3(ns3eth3) entered blocking state
[  379.671809] ns3br1: port 3(ns3eth3) entered forwarding state
[  379.709294] ns1eth1: entered promiscuous mode
[  379.709407] ns1eth2: entered promiscuous mode
[  379.712843] ns2eth1: entered promiscuous mode
[  379.712913] ns2eth2: entered promiscuous mode
[  379.712958] ns2eth3: entered promiscuous mode
[  391.540629] ns1eth1: left promiscuous mode
[  391.540766] ns1eth2: left promiscuous mode
[  391.541162] ns2eth2 (unregistering): left promiscuous mode
[  391.541371] ns2eth1 (unregistering): left promiscuous mode
[  391.554124] ns2eth3: left promiscuous mode
[  391.554285] ns3br1: port 1(ns3eth1) entered disabled state
[  391.554530] ns3eth1 (unregistering): left allmulticast mode
[  391.554606] ns3eth1 (unregistering): left promiscuous mode
[  391.554713] ns3br1: port 1(ns3eth1) entered disabled state
[  391.575088] ns3eth3: left allmulticast mode
[  391.575158] ns3eth3: left promiscuous mode
[  391.575229] ns3br1: port 3(ns3eth3) entered disabled state
[  391.575377] ns3eth2: left allmulticast mode
[  391.575462] ns3eth2: left promiscuous mode
[  391.575537] ns3br1: port 2(ns3eth2) entered disabled state