[  368.197986] ns3br1: port 1(ns3eth1) entered blocking state
[  368.198035] ns3br1: port 1(ns3eth1) entered disabled state
[  368.198074] ns3eth1: entered allmulticast mode
[  368.198129] ns3eth1: entered promiscuous mode
[  368.198191] ns3br1: port 1(ns3eth1) entered blocking state
[  368.198220] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.201649] ns3br1: port 2(ns3eth2) entered blocking state
[  368.201715] ns3br1: port 2(ns3eth2) entered disabled state
[  368.201788] ns3eth2: entered allmulticast mode
[  368.201874] ns3eth2: entered promiscuous mode
[  368.205253] ns3br1: port 3(ns3eth3) entered blocking state
[  368.205286] ns3br1: port 3(ns3eth3) entered disabled state
[  368.205318] ns3eth3: entered allmulticast mode
[  368.205372] ns3eth3: entered promiscuous mode
[  368.208722] ns3br1: port 2(ns3eth2) entered blocking state
[  368.208762] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.212144] ns3br1: port 3(ns3eth3) entered blocking state
[  368.212183] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.252000] ns1eth1: entered promiscuous mode
[  368.252048] ns1eth2: entered promiscuous mode
[  368.255517] ns2eth1: entered promiscuous mode
[  368.255562] ns2eth2: entered promiscuous mode
[  368.255600] ns2eth3: entered promiscuous mode
[  380.090438] ns1eth1: left promiscuous mode
[  380.090632] ns1eth2: left promiscuous mode
[  380.090984] ns2eth2 (unregistering): left promiscuous mode
[  380.091191] ns2eth1 (unregistering): left promiscuous mode
[  380.110662] ns2eth3: left promiscuous mode
[  380.110799] ns3br1: port 1(ns3eth1) entered disabled state
[  380.111038] ns3eth1 (unregistering): left allmulticast mode
[  380.111102] ns3eth1 (unregistering): left promiscuous mode
[  380.111167] ns3br1: port 1(ns3eth1) entered disabled state
[  380.127631] ns3eth3: left allmulticast mode
[  380.127688] ns3eth3: left promiscuous mode
[  380.127787] ns3br1: port 3(ns3eth3) entered disabled state
[  380.127921] ns3eth2: left allmulticast mode
[  380.128003] ns3eth2: left promiscuous mode
[  380.128062] ns3br1: port 2(ns3eth2) entered disabled state