[  367.390172] ns3br1: port 1(ns3eth1) entered blocking state
[  367.390231] ns3br1: port 1(ns3eth1) entered disabled state
[  367.390266] ns3eth1: entered allmulticast mode
[  367.390330] ns3eth1: entered promiscuous mode
[  367.390489] ns3br1: port 1(ns3eth1) entered blocking state
[  367.390519] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.393474] ns3br1: port 2(ns3eth2) entered blocking state
[  367.393545] ns3br1: port 2(ns3eth2) entered disabled state
[  367.393612] ns3eth2: entered allmulticast mode
[  367.393699] ns3eth2: entered promiscuous mode
[  367.396924] ns3br1: port 3(ns3eth3) entered blocking state
[  367.396960] ns3br1: port 3(ns3eth3) entered disabled state
[  367.396996] ns3eth3: entered allmulticast mode
[  367.397051] ns3eth3: entered promiscuous mode
[  367.400236] ns3br1: port 2(ns3eth2) entered blocking state
[  367.400271] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.403303] ns3br1: port 3(ns3eth3) entered blocking state
[  367.403367] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.440078] ns1eth1: entered promiscuous mode
[  367.440133] ns1eth2: entered promiscuous mode
[  367.443422] ns2eth1: entered promiscuous mode
[  367.443515] ns2eth2: entered promiscuous mode
[  367.443598] ns2eth3: entered promiscuous mode
[  379.262052] ns1eth1: left promiscuous mode
[  379.262156] ns1eth2: left promiscuous mode
[  379.262551] ns2eth2 (unregistering): left promiscuous mode
[  379.262689] ns2eth1 (unregistering): left promiscuous mode
[  379.279928] ns2eth3: left promiscuous mode
[  379.280021] ns3br1: port 1(ns3eth1) entered disabled state
[  379.280192] ns3eth1 (unregistering): left allmulticast mode
[  379.280219] ns3eth1 (unregistering): left promiscuous mode
[  379.280257] ns3br1: port 1(ns3eth1) entered disabled state
[  379.296904] ns3eth3: left allmulticast mode
[  379.296938] ns3eth3: left promiscuous mode
[  379.296970] ns3br1: port 3(ns3eth3) entered disabled state
[  379.297046] ns3eth2: left allmulticast mode
[  379.297071] ns3eth2: left promiscuous mode
[  379.297096] ns3br1: port 2(ns3eth2) entered disabled state