[  388.762177] ns3br1: port 1(ns3eth1) entered blocking state
[  388.762272] ns3br1: port 1(ns3eth1) entered disabled state
[  388.762336] ns3eth1: entered allmulticast mode
[  388.762419] ns3eth1: entered promiscuous mode
[  388.762523] ns3br1: port 1(ns3eth1) entered blocking state
[  388.762590] ns3br1: port 1(ns3eth1) entered forwarding state
[  388.765248] ns3br1: port 2(ns3eth2) entered blocking state
[  388.765285] ns3br1: port 2(ns3eth2) entered disabled state
[  388.765316] ns3eth2: entered allmulticast mode
[  388.765366] ns3eth2: entered promiscuous mode
[  388.767968] ns3br1: port 3(ns3eth3) entered blocking state
[  388.768034] ns3br1: port 3(ns3eth3) entered disabled state
[  388.768099] ns3eth3: entered allmulticast mode
[  388.768185] ns3eth3: entered promiscuous mode
[  388.770882] ns3br1: port 2(ns3eth2) entered blocking state
[  388.770938] ns3br1: port 2(ns3eth2) entered forwarding state
[  388.773653] ns3br1: port 3(ns3eth3) entered blocking state
[  388.773723] ns3br1: port 3(ns3eth3) entered forwarding state
[  388.805279] ns1eth1: entered promiscuous mode
[  388.805367] ns1eth2: entered promiscuous mode
[  388.808066] ns2eth1: entered promiscuous mode
[  388.808113] ns2eth2: entered promiscuous mode
[  388.808150] ns2eth3: entered promiscuous mode
[  400.673986] ns1eth1: left promiscuous mode
[  400.674108] ns1eth2: left promiscuous mode
[  400.674369] ns2eth2 (unregistering): left promiscuous mode
[  400.674512] ns2eth1 (unregistering): left promiscuous mode
[  400.692970] ns2eth3: left promiscuous mode
[  400.693085] ns3br1: port 1(ns3eth1) entered disabled state
[  400.693240] ns3eth1 (unregistering): left allmulticast mode
[  400.693278] ns3eth1 (unregistering): left promiscuous mode
[  400.693317] ns3br1: port 1(ns3eth1) entered disabled state
[  400.702987] ns3eth3: left allmulticast mode
[  400.703027] ns3eth3: left promiscuous mode
[  400.703069] ns3br1: port 3(ns3eth3) entered disabled state
[  400.703149] ns3eth2: left allmulticast mode
[  400.703175] ns3eth2: left promiscuous mode
[  400.703203] ns3br1: port 2(ns3eth2) entered disabled state