[  369.858022] ns3br1: port 1(ns3eth1) entered blocking state
[  369.858084] ns3br1: port 1(ns3eth1) entered disabled state
[  369.858128] ns3eth1: entered allmulticast mode
[  369.858198] ns3eth1: entered promiscuous mode
[  369.858261] ns3br1: port 1(ns3eth1) entered blocking state
[  369.858290] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.862202] ns3br1: port 2(ns3eth2) entered blocking state
[  369.862239] ns3br1: port 2(ns3eth2) entered disabled state
[  369.862275] ns3eth2: entered allmulticast mode
[  369.862333] ns3eth2: entered promiscuous mode
[  369.866148] ns3br1: port 3(ns3eth3) entered blocking state
[  369.866184] ns3br1: port 3(ns3eth3) entered disabled state
[  369.866217] ns3eth3: entered allmulticast mode
[  369.866269] ns3eth3: entered promiscuous mode
[  369.870070] ns3br1: port 2(ns3eth2) entered blocking state
[  369.870107] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.873818] ns3br1: port 3(ns3eth3) entered blocking state
[  369.873862] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.919919] ns1eth1: entered promiscuous mode
[  369.919968] ns1eth2: entered promiscuous mode
[  369.924004] ns2eth1: entered promiscuous mode
[  369.924049] ns2eth2: entered promiscuous mode
[  369.924087] ns2eth3: entered promiscuous mode
[  381.747421] ns1eth1: left promiscuous mode
[  381.747542] ns1eth2: left promiscuous mode
[  381.747912] ns2eth2 (unregistering): left promiscuous mode
[  381.748165] ns2eth1 (unregistering): left promiscuous mode
[  381.764257] ns2eth3: left promiscuous mode
[  381.764385] ns3br1: port 1(ns3eth1) entered disabled state
[  381.764719] ns3eth1 (unregistering): left allmulticast mode
[  381.764773] ns3eth1 (unregistering): left promiscuous mode
[  381.764808] ns3br1: port 1(ns3eth1) entered disabled state
[  381.779192] ns3eth3: left allmulticast mode
[  381.779257] ns3eth3: left promiscuous mode
[  381.779293] ns3br1: port 3(ns3eth3) entered disabled state
[  381.779369] ns3eth2: left allmulticast mode
[  381.779442] ns3eth2: left promiscuous mode
[  381.779477] ns3br1: port 2(ns3eth2) entered disabled state