[  370.247156] ns3br1: port 1(ns3eth1) entered blocking state
[  370.247212] ns3br1: port 1(ns3eth1) entered disabled state
[  370.247246] ns3eth1: entered allmulticast mode
[  370.247303] ns3eth1: entered promiscuous mode
[  370.247424] ns3br1: port 1(ns3eth1) entered blocking state
[  370.247454] ns3br1: port 1(ns3eth1) entered forwarding state
[  370.250831] ns3br1: port 2(ns3eth2) entered blocking state
[  370.250865] ns3br1: port 2(ns3eth2) entered disabled state
[  370.250900] ns3eth2: entered allmulticast mode
[  370.250956] ns3eth2: entered promiscuous mode
[  370.254385] ns3br1: port 3(ns3eth3) entered blocking state
[  370.254415] ns3br1: port 3(ns3eth3) entered disabled state
[  370.254444] ns3eth3: entered allmulticast mode
[  370.254488] ns3eth3: entered promiscuous mode
[  370.257944] ns3br1: port 2(ns3eth2) entered blocking state
[  370.257974] ns3br1: port 2(ns3eth2) entered forwarding state
[  370.261344] ns3br1: port 3(ns3eth3) entered blocking state
[  370.261376] ns3br1: port 3(ns3eth3) entered forwarding state
[  370.303116] ns1eth1: entered promiscuous mode
[  370.303202] ns1eth2: entered promiscuous mode
[  370.306872] ns2eth1: entered promiscuous mode
[  370.306925] ns2eth2: entered promiscuous mode
[  370.306960] ns2eth3: entered promiscuous mode
[  382.148178] ns1eth1: left promiscuous mode
[  382.148270] ns1eth2: left promiscuous mode
[  382.148550] ns2eth2 (unregistering): left promiscuous mode
[  382.148708] ns2eth1 (unregistering): left promiscuous mode
[  382.161999] ns2eth3: left promiscuous mode
[  382.162107] ns3br1: port 1(ns3eth1) entered disabled state
[  382.162273] ns3eth1 (unregistering): left allmulticast mode
[  382.162303] ns3eth1 (unregistering): left promiscuous mode
[  382.162335] ns3br1: port 1(ns3eth1) entered disabled state
[  382.178984] ns3eth3: left allmulticast mode
[  382.179023] ns3eth3: left promiscuous mode
[  382.179051] ns3br1: port 3(ns3eth3) entered disabled state
[  382.179171] ns3eth2: left allmulticast mode
[  382.179195] ns3eth2: left promiscuous mode
[  382.179218] ns3br1: port 2(ns3eth2) entered disabled state