[  366.557734] ns3br1: port 1(ns3eth1) entered blocking state
[  366.557827] ns3br1: port 1(ns3eth1) entered disabled state
[  366.557897] ns3eth1: entered allmulticast mode
[  366.558001] ns3eth1: entered promiscuous mode
[  366.558116] ns3br1: port 1(ns3eth1) entered blocking state
[  366.558189] ns3br1: port 1(ns3eth1) entered forwarding state
[  366.561890] ns3br1: port 2(ns3eth2) entered blocking state
[  366.561922] ns3br1: port 2(ns3eth2) entered disabled state
[  366.561957] ns3eth2: entered allmulticast mode
[  366.562007] ns3eth2: entered promiscuous mode
[  366.565550] ns3br1: port 3(ns3eth3) entered blocking state
[  366.565610] ns3br1: port 3(ns3eth3) entered disabled state
[  366.565672] ns3eth3: entered allmulticast mode
[  366.565763] ns3eth3: entered promiscuous mode
[  366.569436] ns3br1: port 2(ns3eth2) entered blocking state
[  366.569477] ns3br1: port 2(ns3eth2) entered forwarding state
[  366.573114] ns3br1: port 3(ns3eth3) entered blocking state
[  366.573188] ns3br1: port 3(ns3eth3) entered forwarding state
[  366.614359] ns1eth1: entered promiscuous mode
[  366.614403] ns1eth2: entered promiscuous mode
[  366.617959] ns2eth1: entered promiscuous mode
[  366.618035] ns2eth2: entered promiscuous mode
[  366.618112] ns2eth3: entered promiscuous mode
[  378.469115] ns1eth1: left promiscuous mode
[  378.469280] ns1eth2: left promiscuous mode
[  378.469645] ns2eth2 (unregistering): left promiscuous mode
[  378.469870] ns2eth1 (unregistering): left promiscuous mode
[  378.486265] ns2eth3: left promiscuous mode
[  378.486427] ns3br1: port 1(ns3eth1) entered disabled state
[  378.486680] ns3eth1 (unregistering): left allmulticast mode
[  378.486717] ns3eth1 (unregistering): left promiscuous mode
[  378.486751] ns3br1: port 1(ns3eth1) entered disabled state
[  378.503242] ns3eth3: left allmulticast mode
[  378.503301] ns3eth3: left promiscuous mode
[  378.503338] ns3br1: port 3(ns3eth3) entered disabled state
[  378.503443] ns3eth2: left allmulticast mode
[  378.503472] ns3eth2: left promiscuous mode
[  378.503502] ns3br1: port 2(ns3eth2) entered disabled state