[  379.768369] ns3br1: port 1(ns3eth1) entered blocking state
[  379.768463] ns3br1: port 1(ns3eth1) entered disabled state
[  379.768534] ns3eth1: entered allmulticast mode
[  379.768624] ns3eth1: entered promiscuous mode
[  379.768727] ns3br1: port 1(ns3eth1) entered blocking state
[  379.768792] ns3br1: port 1(ns3eth1) entered forwarding state
[  379.771754] ns3br1: port 2(ns3eth2) entered blocking state
[  379.771787] ns3br1: port 2(ns3eth2) entered disabled state
[  379.771823] ns3eth2: entered allmulticast mode
[  379.771872] ns3eth2: entered promiscuous mode
[  379.774777] ns3br1: port 3(ns3eth3) entered blocking state
[  379.774842] ns3br1: port 3(ns3eth3) entered disabled state
[  379.774909] ns3eth3: entered allmulticast mode
[  379.774999] ns3eth3: entered promiscuous mode
[  379.777932] ns3br1: port 2(ns3eth2) entered blocking state
[  379.777971] ns3br1: port 2(ns3eth2) entered forwarding state
[  379.780881] ns3br1: port 3(ns3eth3) entered blocking state
[  379.780946] ns3br1: port 3(ns3eth3) entered forwarding state
[  379.814728] ns1eth1: entered promiscuous mode
[  379.814774] ns1eth2: entered promiscuous mode
[  379.817707] ns2eth1: entered promiscuous mode
[  379.817750] ns2eth2: entered promiscuous mode
[  379.817787] ns2eth3: entered promiscuous mode
[  391.642069] ns1eth1: left promiscuous mode
[  391.642149] ns1eth2: left promiscuous mode
[  391.642397] ns2eth2 (unregistering): left promiscuous mode
[  391.642515] ns2eth1 (unregistering): left promiscuous mode
[  391.668063] ns3eth3: left allmulticast mode
[  391.668090] ns3eth3: left promiscuous mode
[  391.668126] ns3br1: port 3(ns3eth3) entered disabled state
[  391.668206] ns3eth2: left allmulticast mode
[  391.668230] ns3eth2: left promiscuous mode
[  391.668255] ns3br1: port 2(ns3eth2) entered disabled state
[  391.668314] ns3eth1: left allmulticast mode
[  391.668340] ns3eth1: left promiscuous mode
[  391.668362] ns3br1: port 1(ns3eth1) entered disabled state
[  391.677091] ns2eth3: left promiscuous mode