[  384.898488] ns3br1: port 1(ns3eth1) entered blocking state
[  384.898540] ns3br1: port 1(ns3eth1) entered disabled state
[  384.898583] ns3eth1: entered allmulticast mode
[  384.898645] ns3eth1: entered promiscuous mode
[  384.898800] ns3br1: port 1(ns3eth1) entered blocking state
[  384.898830] ns3br1: port 1(ns3eth1) entered forwarding state
[  384.901978] ns3br1: port 2(ns3eth2) entered blocking state
[  384.902013] ns3br1: port 2(ns3eth2) entered disabled state
[  384.902054] ns3eth2: entered allmulticast mode
[  384.902124] ns3eth2: entered promiscuous mode
[  384.905074] ns3br1: port 3(ns3eth3) entered blocking state
[  384.905113] ns3br1: port 3(ns3eth3) entered disabled state
[  384.905146] ns3eth3: entered allmulticast mode
[  384.905204] ns3eth3: entered promiscuous mode
[  384.908480] ns3br1: port 2(ns3eth2) entered blocking state
[  384.908514] ns3br1: port 2(ns3eth2) entered forwarding state
[  384.911529] ns3br1: port 3(ns3eth3) entered blocking state
[  384.911561] ns3br1: port 3(ns3eth3) entered forwarding state
[  384.947563] ns1eth1: entered promiscuous mode
[  384.947617] ns1eth2: entered promiscuous mode
[  384.950913] ns2eth1: entered promiscuous mode
[  384.950966] ns2eth2: entered promiscuous mode
[  384.951006] ns2eth3: entered promiscuous mode
[  396.782179] ns1eth1: left promiscuous mode
[  396.782260] ns1eth2: left promiscuous mode
[  396.782758] ns2eth2 (unregistering): left promiscuous mode
[  396.782890] ns2eth1 (unregistering): left promiscuous mode
[  396.808149] ns3eth3: left allmulticast mode
[  396.808216] ns3eth3: left promiscuous mode
[  396.808247] ns3br1: port 3(ns3eth3) entered disabled state
[  396.808351] ns3eth2: left allmulticast mode
[  396.808382] ns3eth2: left promiscuous mode
[  396.808412] ns3br1: port 2(ns3eth2) entered disabled state
[  396.808559] ns3eth1: left allmulticast mode
[  396.808591] ns3eth1: left promiscuous mode
[  396.808619] ns3br1: port 1(ns3eth1) entered disabled state
[  396.820189] ns2eth3: left promiscuous mode