[  367.344781] ns3br1: port 1(ns3eth1) entered blocking state
[  367.344832] ns3br1: port 1(ns3eth1) entered disabled state
[  367.344869] ns3eth1: entered allmulticast mode
[  367.344920] ns3eth1: entered promiscuous mode
[  367.345036] ns3br1: port 1(ns3eth1) entered blocking state
[  367.345067] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.348496] ns3br1: port 2(ns3eth2) entered blocking state
[  367.348567] ns3br1: port 2(ns3eth2) entered disabled state
[  367.348633] ns3eth2: entered allmulticast mode
[  367.348723] ns3eth2: entered promiscuous mode
[  367.352217] ns3br1: port 3(ns3eth3) entered blocking state
[  367.352253] ns3br1: port 3(ns3eth3) entered disabled state
[  367.352282] ns3eth3: entered allmulticast mode
[  367.352329] ns3eth3: entered promiscuous mode
[  367.355826] ns3br1: port 2(ns3eth2) entered blocking state
[  367.355895] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.359434] ns3br1: port 3(ns3eth3) entered blocking state
[  367.359468] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.399599] ns1eth1: entered promiscuous mode
[  367.399650] ns1eth2: entered promiscuous mode
[  367.403153] ns2eth1: entered promiscuous mode
[  367.403233] ns2eth2: entered promiscuous mode
[  367.403313] ns2eth3: entered promiscuous mode
[  379.236447] ns1eth1: left promiscuous mode
[  379.236575] ns1eth2: left promiscuous mode
[  379.236914] ns2eth2 (unregistering): left promiscuous mode
[  379.237096] ns2eth1 (unregistering): left promiscuous mode
[  379.251216] ns2eth3: left promiscuous mode
[  379.251336] ns3br1: port 1(ns3eth1) entered disabled state
[  379.251571] ns3eth1 (unregistering): left allmulticast mode
[  379.251635] ns3eth1 (unregistering): left promiscuous mode
[  379.251697] ns3br1: port 1(ns3eth1) entered disabled state
[  379.272217] ns3eth3: left allmulticast mode
[  379.272276] ns3eth3: left promiscuous mode
[  379.272369] ns3br1: port 3(ns3eth3) entered disabled state
[  379.272494] ns3eth2: left allmulticast mode
[  379.272566] ns3eth2: left promiscuous mode
[  379.272628] ns3br1: port 2(ns3eth2) entered disabled state