[  370.235624] ns3br1: port 1(ns3eth1) entered blocking state
[  370.235683] ns3br1: port 1(ns3eth1) entered disabled state
[  370.235718] ns3eth1: entered allmulticast mode
[  370.235777] ns3eth1: entered promiscuous mode
[  370.235838] ns3br1: port 1(ns3eth1) entered blocking state
[  370.235864] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.239815] ns3br1: port 2(ns3eth2) entered blocking state
[  370.239881] ns3br1: port 2(ns3eth2) entered disabled state
[  370.239946] ns3eth2: entered allmulticast mode
[  370.240031] ns3eth2: entered promiscuous mode
[  370.244161] ns3br1: port 3(ns3eth3) entered blocking state
[  370.244199] ns3br1: port 3(ns3eth3) entered disabled state
[  370.244235] ns3eth3: entered allmulticast mode
[  370.244290] ns3eth3: entered promiscuous mode
[  370.248356] ns3br1: port 2(ns3eth2) entered blocking state
[  370.248423] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.252706] ns3br1: port 3(ns3eth3) entered blocking state
[  370.252751] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.299900] ns1eth1: entered promiscuous mode
[  370.299963] ns1eth2: entered promiscuous mode
[  370.303938] ns2eth1: entered promiscuous mode
[  370.304023] ns2eth2: entered promiscuous mode
[  370.304100] ns2eth3: entered promiscuous mode
[  382.148413] ns1eth1: left promiscuous mode
[  382.148503] ns1eth2: left promiscuous mode
[  382.148793] ns2eth2 (unregistering): left promiscuous mode
[  382.148927] ns2eth1 (unregistering): left promiscuous mode
[  382.166249] ns2eth3: left promiscuous mode
[  382.166348] ns3br1: port 1(ns3eth1) entered disabled state
[  382.166567] ns3eth1 (unregistering): left allmulticast mode
[  382.166599] ns3eth1 (unregistering): left promiscuous mode
[  382.166630] ns3br1: port 1(ns3eth1) entered disabled state
[  382.189232] ns3eth3: left allmulticast mode
[  382.189278] ns3eth3: left promiscuous mode
[  382.189306] ns3br1: port 3(ns3eth3) entered disabled state
[  382.189402] ns3eth2: left allmulticast mode
[  382.189424] ns3eth2: left promiscuous mode
[  382.189450] ns3br1: port 2(ns3eth2) entered disabled state