[  369.269598] ns3br1: port 1(ns3eth1) entered blocking state
[  369.269653] ns3br1: port 1(ns3eth1) entered disabled state
[  369.269694] ns3eth1: entered allmulticast mode
[  369.269747] ns3eth1: entered promiscuous mode
[  369.269878] ns3br1: port 1(ns3eth1) entered blocking state
[  369.269909] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.273554] ns3br1: port 2(ns3eth2) entered blocking state
[  369.273616] ns3br1: port 2(ns3eth2) entered disabled state
[  369.273683] ns3eth2: entered allmulticast mode
[  369.273818] ns3eth2: entered promiscuous mode
[  369.277542] ns3br1: port 3(ns3eth3) entered blocking state
[  369.277573] ns3br1: port 3(ns3eth3) entered disabled state
[  369.277608] ns3eth3: entered allmulticast mode
[  369.277648] ns3eth3: entered promiscuous mode
[  369.281434] ns3br1: port 2(ns3eth2) entered blocking state
[  369.281499] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.285376] ns3br1: port 3(ns3eth3) entered blocking state
[  369.285409] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.329403] ns1eth1: entered promiscuous mode
[  369.329458] ns1eth2: entered promiscuous mode
[  369.333214] ns2eth1: entered promiscuous mode
[  369.333309] ns2eth2: entered promiscuous mode
[  369.333386] ns2eth3: entered promiscuous mode
[  381.160522] ns1eth1: left promiscuous mode
[  381.160606] ns1eth2: left promiscuous mode
[  381.160877] ns2eth2 (unregistering): left promiscuous mode
[  381.160998] ns2eth1 (unregistering): left promiscuous mode
[  381.174407] ns2eth3: left promiscuous mode
[  381.174510] ns3br1: port 1(ns3eth1) entered disabled state
[  381.174692] ns3eth1 (unregistering): left allmulticast mode
[  381.174722] ns3eth1 (unregistering): left promiscuous mode
[  381.174755] ns3br1: port 1(ns3eth1) entered disabled state
[  381.188046] ns3eth3: left allmulticast mode
[  381.188073] ns3eth3: left promiscuous mode
[  381.188109] ns3br1: port 3(ns3eth3) entered disabled state
[  381.188238] ns3eth2: left allmulticast mode
[  381.188260] ns3eth2: left promiscuous mode
[  381.188283] ns3br1: port 2(ns3eth2) entered disabled state