[  369.355646] ns3br1: port 1(ns3eth1) entered blocking state
[  369.355738] ns3br1: port 1(ns3eth1) entered disabled state
[  369.355805] ns3eth1: entered allmulticast mode
[  369.355897] ns3eth1: entered promiscuous mode
[  369.356073] ns3br1: port 1(ns3eth1) entered blocking state
[  369.356111] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.360030] ns3br1: port 2(ns3eth2) entered blocking state
[  369.360082] ns3br1: port 2(ns3eth2) entered disabled state
[  369.360120] ns3eth2: entered allmulticast mode
[  369.360170] ns3eth2: entered promiscuous mode
[  369.364163] ns3br1: port 3(ns3eth3) entered blocking state
[  369.364228] ns3br1: port 3(ns3eth3) entered disabled state
[  369.364295] ns3eth3: entered allmulticast mode
[  369.364384] ns3eth3: entered promiscuous mode
[  369.368418] ns3br1: port 2(ns3eth2) entered blocking state
[  369.368462] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.372364] ns3br1: port 3(ns3eth3) entered blocking state
[  369.372428] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.419356] ns1eth1: entered promiscuous mode
[  369.419415] ns1eth2: entered promiscuous mode
[  369.423721] ns2eth1: entered promiscuous mode
[  369.423813] ns2eth2: entered promiscuous mode
[  369.423899] ns2eth3: entered promiscuous mode
[  381.289582] ns1eth1: left promiscuous mode
[  381.289706] ns1eth2: left promiscuous mode
[  381.289992] ns2eth2 (unregistering): left promiscuous mode
[  381.290139] ns2eth1 (unregistering): left promiscuous mode
[  381.303952] ns2eth3: left promiscuous mode
[  381.304064] ns3br1: port 1(ns3eth1) entered disabled state
[  381.304281] ns3eth1 (unregistering): left allmulticast mode
[  381.304320] ns3eth1 (unregistering): left promiscuous mode
[  381.304352] ns3br1: port 1(ns3eth1) entered disabled state
[  381.318000] ns3eth3: left allmulticast mode
[  381.318030] ns3eth3: left promiscuous mode
[  381.318075] ns3br1: port 3(ns3eth3) entered disabled state
[  381.318194] ns3eth2: left allmulticast mode
[  381.318219] ns3eth2: left promiscuous mode
[  381.318248] ns3br1: port 2(ns3eth2) entered disabled state