[  367.597049] ns3br1: port 1(ns3eth1) entered blocking state
[  367.597166] ns3br1: port 1(ns3eth1) entered disabled state
[  367.597245] ns3eth1: entered allmulticast mode
[  367.597368] ns3eth1: entered promiscuous mode
[  367.597497] ns3br1: port 1(ns3eth1) entered blocking state
[  367.597540] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.600944] ns3br1: port 2(ns3eth2) entered blocking state
[  367.600982] ns3br1: port 2(ns3eth2) entered disabled state
[  367.601022] ns3eth2: entered allmulticast mode
[  367.601081] ns3eth2: entered promiscuous mode
[  367.604759] ns3br1: port 3(ns3eth3) entered blocking state
[  367.604834] ns3br1: port 3(ns3eth3) entered disabled state
[  367.604910] ns3eth3: entered allmulticast mode
[  367.605009] ns3eth3: entered promiscuous mode
[  367.608523] ns3br1: port 2(ns3eth2) entered blocking state
[  367.608567] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.612337] ns3br1: port 3(ns3eth3) entered blocking state
[  367.612418] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.652215] ns1eth1: entered promiscuous mode
[  367.652272] ns1eth2: entered promiscuous mode
[  367.655499] ns2eth1: entered promiscuous mode
[  367.655594] ns2eth2: entered promiscuous mode
[  367.655672] ns2eth3: entered promiscuous mode
[  379.483922] ns1eth1: left promiscuous mode
[  379.484018] ns1eth2: left promiscuous mode
[  379.484314] ns2eth2 (unregistering): left promiscuous mode
[  379.484441] ns2eth1 (unregistering): left promiscuous mode
[  379.503250] ns2eth3: left promiscuous mode
[  379.503373] ns3br1: port 1(ns3eth1) entered disabled state
[  379.503568] ns3eth1 (unregistering): left allmulticast mode
[  379.503603] ns3eth1 (unregistering): left promiscuous mode
[  379.503635] ns3br1: port 1(ns3eth1) entered disabled state
[  379.519176] ns3eth3: left allmulticast mode
[  379.519207] ns3eth3: left promiscuous mode
[  379.519237] ns3br1: port 3(ns3eth3) entered disabled state
[  379.519419] ns3eth2: left allmulticast mode
[  379.519440] ns3eth2: left promiscuous mode
[  379.519474] ns3br1: port 2(ns3eth2) entered disabled state