[  369.669477] ns3br1: port 1(ns3eth1) entered blocking state
[  369.669561] ns3br1: port 1(ns3eth1) entered disabled state
[  369.669617] ns3eth1: entered allmulticast mode
[  369.669742] ns3eth1: entered promiscuous mode
[  369.669847] ns3br1: port 1(ns3eth1) entered blocking state
[  369.669923] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.674720] ns3br1: port 2(ns3eth2) entered blocking state
[  369.674781] ns3br1: port 2(ns3eth2) entered disabled state
[  369.674810] ns3eth2: entered allmulticast mode
[  369.674872] ns3eth2: entered promiscuous mode
[  369.679624] ns3br1: port 3(ns3eth3) entered blocking state
[  369.679682] ns3br1: port 3(ns3eth3) entered disabled state
[  369.679716] ns3eth3: entered allmulticast mode
[  369.679811] ns3eth3: entered promiscuous mode
[  369.684626] ns3br1: port 2(ns3eth2) entered blocking state
[  369.684707] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.689641] ns3br1: port 3(ns3eth3) entered blocking state
[  369.689757] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.745366] ns1eth1: entered promiscuous mode
[  369.745465] ns1eth2: entered promiscuous mode
[  369.750414] ns2eth1: entered promiscuous mode
[  369.750510] ns2eth2: entered promiscuous mode
[  369.750582] ns2eth3: entered promiscuous mode
[  381.632933] ns1eth1: left promiscuous mode
[  381.633151] ns1eth2: left promiscuous mode
[  381.633667] ns2eth2 (unregistering): left promiscuous mode
[  381.633947] ns2eth1 (unregistering): left promiscuous mode
[  381.651809] ns2eth3: left promiscuous mode
[  381.651997] ns3br1: port 1(ns3eth1) entered disabled state
[  381.652304] ns3eth1 (unregistering): left allmulticast mode
[  381.652365] ns3eth1 (unregistering): left promiscuous mode
[  381.652399] ns3br1: port 1(ns3eth1) entered disabled state
[  381.672138] ns3eth3: left allmulticast mode
[  381.672236] ns3eth3: left promiscuous mode
[  381.672290] ns3br1: port 3(ns3eth3) entered disabled state
[  381.672423] ns3eth2: left allmulticast mode
[  381.672501] ns3eth2: left promiscuous mode
[  381.672579] ns3br1: port 2(ns3eth2) entered disabled state