[  368.033441] ns3br1: port 1(ns3eth1) entered blocking state
[  368.033529] ns3br1: port 1(ns3eth1) entered disabled state
[  368.033595] ns3eth1: entered allmulticast mode
[  368.033685] ns3eth1: entered promiscuous mode
[  368.033788] ns3br1: port 1(ns3eth1) entered blocking state
[  368.033852] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.037546] ns3br1: port 2(ns3eth2) entered blocking state
[  368.037580] ns3br1: port 2(ns3eth2) entered disabled state
[  368.037613] ns3eth2: entered allmulticast mode
[  368.037667] ns3eth2: entered promiscuous mode
[  368.041369] ns3br1: port 3(ns3eth3) entered blocking state
[  368.041435] ns3br1: port 3(ns3eth3) entered disabled state
[  368.041500] ns3eth3: entered allmulticast mode
[  368.041579] ns3eth3: entered promiscuous mode
[  368.045381] ns3br1: port 2(ns3eth2) entered blocking state
[  368.045411] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.049037] ns3br1: port 3(ns3eth3) entered blocking state
[  368.049102] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.092482] ns1eth1: entered promiscuous mode
[  368.092538] ns1eth2: entered promiscuous mode
[  368.096272] ns2eth1: entered promiscuous mode
[  368.096350] ns2eth2: entered promiscuous mode
[  368.096425] ns2eth3: entered promiscuous mode
[  379.929100] ns1eth1: left promiscuous mode
[  379.929297] ns1eth2: left promiscuous mode
[  379.929617] ns2eth2 (unregistering): left promiscuous mode
[  379.929806] ns2eth1 (unregistering): left promiscuous mode
[  379.943625] ns2eth3: left promiscuous mode
[  379.943783] ns3br1: port 1(ns3eth1) entered disabled state
[  379.944035] ns3eth1 (unregistering): left allmulticast mode
[  379.944097] ns3eth1 (unregistering): left promiscuous mode
[  379.944159] ns3br1: port 1(ns3eth1) entered disabled state
[  379.957702] ns3eth3: left allmulticast mode
[  379.957791] ns3eth3: left promiscuous mode
[  379.957856] ns3br1: port 3(ns3eth3) entered disabled state
[  379.957986] ns3eth2: left allmulticast mode
[  379.958042] ns3eth2: left promiscuous mode
[  379.958103] ns3br1: port 2(ns3eth2) entered disabled state