[  382.878356] ns3br1: port 1(ns3eth1) entered blocking state
[  382.878393] ns3br1: port 1(ns3eth1) entered disabled state
[  382.878415] ns3eth1: entered allmulticast mode
[  382.878452] ns3eth1: entered promiscuous mode
[  382.878505] ns3br1: port 1(ns3eth1) entered blocking state
[  382.878528] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.881241] ns3br1: port 2(ns3eth2) entered blocking state
[  382.881261] ns3br1: port 2(ns3eth2) entered disabled state
[  382.881278] ns3eth2: entered allmulticast mode
[  382.881313] ns3eth2: entered promiscuous mode
[  382.884129] ns3br1: port 3(ns3eth3) entered blocking state
[  382.884181] ns3br1: port 3(ns3eth3) entered disabled state
[  382.884235] ns3eth3: entered allmulticast mode
[  382.884304] ns3eth3: entered promiscuous mode
[  382.887145] ns3br1: port 2(ns3eth2) entered blocking state
[  382.887167] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.889922] ns3br1: port 3(ns3eth3) entered blocking state
[  382.889941] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.921707] ns1eth1: entered promiscuous mode
[  382.921744] ns1eth2: entered promiscuous mode
[  382.924534] ns2eth1: entered promiscuous mode
[  382.924565] ns2eth2: entered promiscuous mode
[  382.924590] ns2eth3: entered promiscuous mode
[  394.739043] ns1eth1: left promiscuous mode
[  394.739116] ns1eth2: left promiscuous mode
[  394.739483] ns2eth2 (unregistering): left promiscuous mode
[  394.739738] ns2eth1 (unregistering): left promiscuous mode
[  394.755593] ns2eth3: left promiscuous mode
[  394.755718] ns3br1: port 1(ns3eth1) entered disabled state
[  394.755918] ns3eth1 (unregistering): left allmulticast mode
[  394.755940] ns3eth1 (unregistering): left promiscuous mode
[  394.755960] ns3br1: port 1(ns3eth1) entered disabled state
[  394.770572] ns3eth3: left allmulticast mode
[  394.770592] ns3eth3: left promiscuous mode
[  394.770616] ns3br1: port 3(ns3eth3) entered disabled state
[  394.770704] ns3eth2: left allmulticast mode
[  394.770724] ns3eth2: left promiscuous mode
[  394.770742] ns3br1: port 2(ns3eth2) entered disabled state