[  367.605079] ns3br1: port 1(ns3eth1) entered blocking state
[  367.605137] ns3br1: port 1(ns3eth1) entered disabled state
[  367.605175] ns3eth1: entered allmulticast mode
[  367.605249] ns3eth1: entered promiscuous mode
[  367.605369] ns3br1: port 1(ns3eth1) entered blocking state
[  367.605398] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.609019] ns3br1: port 2(ns3eth2) entered blocking state
[  367.609073] ns3br1: port 2(ns3eth2) entered disabled state
[  367.609112] ns3eth2: entered allmulticast mode
[  367.609164] ns3eth2: entered promiscuous mode
[  367.612857] ns3br1: port 3(ns3eth3) entered blocking state
[  367.612909] ns3br1: port 3(ns3eth3) entered disabled state
[  367.612944] ns3eth3: entered allmulticast mode
[  367.612991] ns3eth3: entered promiscuous mode
[  367.616898] ns3br1: port 2(ns3eth2) entered blocking state
[  367.616966] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.620772] ns3br1: port 3(ns3eth3) entered blocking state
[  367.620807] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.664054] ns1eth1: entered promiscuous mode
[  367.664101] ns1eth2: entered promiscuous mode
[  367.667834] ns2eth1: entered promiscuous mode
[  367.667878] ns2eth2: entered promiscuous mode
[  367.667920] ns2eth3: entered promiscuous mode
[  379.513810] ns1eth1: left promiscuous mode
[  379.513946] ns1eth2: left promiscuous mode
[  379.514356] ns2eth2 (unregistering): left promiscuous mode
[  379.514555] ns2eth1 (unregistering): left promiscuous mode
[  379.530269] ns2eth3: left promiscuous mode
[  379.530413] ns3br1: port 1(ns3eth1) entered disabled state
[  379.530642] ns3eth1 (unregistering): left allmulticast mode
[  379.530712] ns3eth1 (unregistering): left promiscuous mode
[  379.530774] ns3br1: port 1(ns3eth1) entered disabled state
[  379.541396] ns3eth3: left allmulticast mode
[  379.541481] ns3eth3: left promiscuous mode
[  379.541549] ns3br1: port 3(ns3eth3) entered disabled state
[  379.541740] ns3eth2: left allmulticast mode
[  379.541795] ns3eth2: left promiscuous mode
[  379.541857] ns3br1: port 2(ns3eth2) entered disabled state