[  382.665642] ns3br1: port 1(ns3eth1) entered blocking state
[  382.665747] ns3br1: port 1(ns3eth1) entered disabled state
[  382.665842] ns3eth1: entered allmulticast mode
[  382.665967] ns3eth1: entered promiscuous mode
[  382.666190] ns3br1: port 1(ns3eth1) entered blocking state
[  382.666261] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.669920] ns3br1: port 2(ns3eth2) entered blocking state
[  382.669988] ns3br1: port 2(ns3eth2) entered disabled state
[  382.670055] ns3eth2: entered allmulticast mode
[  382.670146] ns3eth2: entered promiscuous mode
[  382.673952] ns3br1: port 3(ns3eth3) entered blocking state
[  382.674001] ns3br1: port 3(ns3eth3) entered disabled state
[  382.674044] ns3eth3: entered allmulticast mode
[  382.674106] ns3eth3: entered promiscuous mode
[  382.677769] ns3br1: port 2(ns3eth2) entered blocking state
[  382.677832] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.681659] ns3br1: port 3(ns3eth3) entered blocking state
[  382.681701] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.727681] ns1eth1: entered promiscuous mode
[  382.727793] ns1eth2: entered promiscuous mode
[  382.731820] ns2eth1: entered promiscuous mode
[  382.731877] ns2eth2: entered promiscuous mode
[  382.731918] ns2eth3: entered promiscuous mode
[  394.591980] ns1eth1: left promiscuous mode
[  394.592125] ns1eth2: left promiscuous mode
[  394.592430] ns2eth2 (unregistering): left promiscuous mode
[  394.592583] ns2eth1 (unregistering): left promiscuous mode
[  394.609399] ns2eth3: left promiscuous mode
[  394.609618] ns3br1: port 1(ns3eth1) entered disabled state
[  394.609902] ns3eth1 (unregistering): left allmulticast mode
[  394.609945] ns3eth1 (unregistering): left promiscuous mode
[  394.609981] ns3br1: port 1(ns3eth1) entered disabled state
[  394.626320] ns3eth3: left allmulticast mode
[  394.626359] ns3eth3: left promiscuous mode
[  394.626389] ns3br1: port 3(ns3eth3) entered disabled state
[  394.626478] ns3eth2: left allmulticast mode
[  394.626562] ns3eth2: left promiscuous mode
[  394.626603] ns3br1: port 2(ns3eth2) entered disabled state