[  368.761129] ns3br1: port 1(ns3eth1) entered blocking state
[  368.761186] ns3br1: port 1(ns3eth1) entered disabled state
[  368.761223] ns3eth1: entered allmulticast mode
[  368.761282] ns3eth1: entered promiscuous mode
[  368.761350] ns3br1: port 1(ns3eth1) entered blocking state
[  368.761383] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.765143] ns3br1: port 2(ns3eth2) entered blocking state
[  368.765218] ns3br1: port 2(ns3eth2) entered disabled state
[  368.765304] ns3eth2: entered allmulticast mode
[  368.765397] ns3eth2: entered promiscuous mode
[  368.769262] ns3br1: port 3(ns3eth3) entered blocking state
[  368.769313] ns3br1: port 3(ns3eth3) entered disabled state
[  368.769344] ns3eth3: entered allmulticast mode
[  368.769402] ns3eth3: entered promiscuous mode
[  368.773213] ns3br1: port 2(ns3eth2) entered blocking state
[  368.773278] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.777208] ns3br1: port 3(ns3eth3) entered blocking state
[  368.777252] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.822248] ns1eth1: entered promiscuous mode
[  368.822319] ns1eth2: entered promiscuous mode
[  368.826205] ns2eth1: entered promiscuous mode
[  368.826309] ns2eth2: entered promiscuous mode
[  368.826385] ns2eth3: entered promiscuous mode
[  380.665419] ns1eth1: left promiscuous mode
[  380.665541] ns1eth2: left promiscuous mode
[  380.665914] ns2eth2 (unregistering): left promiscuous mode
[  380.666094] ns2eth1 (unregistering): left promiscuous mode
[  380.680343] ns2eth3: left promiscuous mode
[  380.680505] ns3br1: port 1(ns3eth1) entered disabled state
[  380.680728] ns3eth1 (unregistering): left allmulticast mode
[  380.680768] ns3eth1 (unregistering): left promiscuous mode
[  380.680800] ns3br1: port 1(ns3eth1) entered disabled state
[  380.694835] ns3eth3: left allmulticast mode
[  380.694866] ns3eth3: left promiscuous mode
[  380.694898] ns3br1: port 3(ns3eth3) entered disabled state
[  380.695031] ns3eth2: left allmulticast mode
[  380.695063] ns3eth2: left promiscuous mode
[  380.695092] ns3br1: port 2(ns3eth2) entered disabled state