[  367.698794] ns3br1: port 1(ns3eth1) entered blocking state
[  367.698846] ns3br1: port 1(ns3eth1) entered disabled state
[  367.698883] ns3eth1: entered allmulticast mode
[  367.698940] ns3eth1: entered promiscuous mode
[  367.698995] ns3br1: port 1(ns3eth1) entered blocking state
[  367.699022] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.702865] ns3br1: port 2(ns3eth2) entered blocking state
[  367.702902] ns3br1: port 2(ns3eth2) entered disabled state
[  367.702942] ns3eth2: entered allmulticast mode
[  367.702993] ns3eth2: entered promiscuous mode
[  367.706627] ns3br1: port 3(ns3eth3) entered blocking state
[  367.706664] ns3br1: port 3(ns3eth3) entered disabled state
[  367.706694] ns3eth3: entered allmulticast mode
[  367.706743] ns3eth3: entered promiscuous mode
[  367.710408] ns3br1: port 2(ns3eth2) entered blocking state
[  367.710439] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.714068] ns3br1: port 3(ns3eth3) entered blocking state
[  367.714100] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.757089] ns1eth1: entered promiscuous mode
[  367.757143] ns1eth2: entered promiscuous mode
[  367.760855] ns2eth1: entered promiscuous mode
[  367.760904] ns2eth2: entered promiscuous mode
[  367.760943] ns2eth3: entered promiscuous mode
[  379.581587] ns1eth1: left promiscuous mode
[  379.581712] ns1eth2: left promiscuous mode
[  379.582148] ns2eth2 (unregistering): left promiscuous mode
[  379.582359] ns2eth1 (unregistering): left promiscuous mode
[  379.596464] ns2eth3: left promiscuous mode
[  379.596599] ns3br1: port 1(ns3eth1) entered disabled state
[  379.596840] ns3eth1 (unregistering): left allmulticast mode
[  379.596900] ns3eth1 (unregistering): left promiscuous mode
[  379.596963] ns3br1: port 1(ns3eth1) entered disabled state
[  379.612209] ns3eth3: left allmulticast mode
[  379.612268] ns3eth3: left promiscuous mode
[  379.612329] ns3br1: port 3(ns3eth3) entered disabled state
[  379.612461] ns3eth2: left allmulticast mode
[  379.612518] ns3eth2: left promiscuous mode
[  379.612579] ns3br1: port 2(ns3eth2) entered disabled state