[  367.788310] ns3br1: port 1(ns3eth1) entered blocking state
[  367.788412] ns3br1: port 1(ns3eth1) entered disabled state
[  367.788487] ns3eth1: entered allmulticast mode
[  367.788592] ns3eth1: entered promiscuous mode
[  367.788730] ns3br1: port 1(ns3eth1) entered blocking state
[  367.788797] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.792497] ns3br1: port 2(ns3eth2) entered blocking state
[  367.792530] ns3br1: port 2(ns3eth2) entered disabled state
[  367.792562] ns3eth2: entered allmulticast mode
[  367.792615] ns3eth2: entered promiscuous mode
[  367.796318] ns3br1: port 3(ns3eth3) entered blocking state
[  367.796389] ns3br1: port 3(ns3eth3) entered disabled state
[  367.796454] ns3eth3: entered allmulticast mode
[  367.796538] ns3eth3: entered promiscuous mode
[  367.800160] ns3br1: port 2(ns3eth2) entered blocking state
[  367.800193] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.803733] ns3br1: port 3(ns3eth3) entered blocking state
[  367.803798] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.845809] ns1eth1: entered promiscuous mode
[  367.845902] ns1eth2: entered promiscuous mode
[  367.849733] ns2eth1: entered promiscuous mode
[  367.849793] ns2eth2: entered promiscuous mode
[  367.849834] ns2eth3: entered promiscuous mode
[  379.706678] ns1eth1: left promiscuous mode
[  379.706826] ns1eth2: left promiscuous mode
[  379.707419] ns2eth2 (unregistering): left promiscuous mode
[  379.707663] ns2eth1 (unregistering): left promiscuous mode
[  379.723019] ns2eth3: left promiscuous mode
[  379.723190] ns3br1: port 1(ns3eth1) entered disabled state
[  379.723550] ns3eth1 (unregistering): left allmulticast mode
[  379.723592] ns3eth1 (unregistering): left promiscuous mode
[  379.723624] ns3br1: port 1(ns3eth1) entered disabled state
[  379.738367] ns3eth3: left allmulticast mode
[  379.738403] ns3eth3: left promiscuous mode
[  379.738519] ns3br1: port 3(ns3eth3) entered disabled state
[  379.738641] ns3eth2: left allmulticast mode
[  379.738669] ns3eth2: left promiscuous mode
[  379.738710] ns3br1: port 2(ns3eth2) entered disabled state