[  368.362584] ns3br1: port 1(ns3eth1) entered blocking state
[  368.362638] ns3br1: port 1(ns3eth1) entered disabled state
[  368.362677] ns3eth1: entered allmulticast mode
[  368.362729] ns3eth1: entered promiscuous mode
[  368.362839] ns3br1: port 1(ns3eth1) entered blocking state
[  368.362877] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.366291] ns3br1: port 2(ns3eth2) entered blocking state
[  368.366366] ns3br1: port 2(ns3eth2) entered disabled state
[  368.366434] ns3eth2: entered allmulticast mode
[  368.366524] ns3eth2: entered promiscuous mode
[  368.369931] ns3br1: port 3(ns3eth3) entered blocking state
[  368.369964] ns3br1: port 3(ns3eth3) entered disabled state
[  368.369995] ns3eth3: entered allmulticast mode
[  368.370047] ns3eth3: entered promiscuous mode
[  368.373506] ns3br1: port 2(ns3eth2) entered blocking state
[  368.373580] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.377087] ns3br1: port 3(ns3eth3) entered blocking state
[  368.377120] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.416888] ns1eth1: entered promiscuous mode
[  368.416976] ns1eth2: entered promiscuous mode
[  368.420535] ns2eth1: entered promiscuous mode
[  368.420588] ns2eth2: entered promiscuous mode
[  368.420623] ns2eth3: entered promiscuous mode
[  380.245589] ns1eth1: left promiscuous mode
[  380.245761] ns1eth2: left promiscuous mode
[  380.246116] ns2eth2 (unregistering): left promiscuous mode
[  380.246352] ns2eth1 (unregistering): left promiscuous mode
[  380.260871] ns2eth3: left promiscuous mode
[  380.261032] ns3br1: port 1(ns3eth1) entered disabled state
[  380.261263] ns3eth1 (unregistering): left allmulticast mode
[  380.261328] ns3eth1 (unregistering): left promiscuous mode
[  380.261396] ns3br1: port 1(ns3eth1) entered disabled state
[  380.281854] ns3eth3: left allmulticast mode
[  380.281936] ns3eth3: left promiscuous mode
[  380.281993] ns3br1: port 3(ns3eth3) entered disabled state
[  380.282129] ns3eth2: left allmulticast mode
[  380.282187] ns3eth2: left promiscuous mode
[  380.282248] ns3br1: port 2(ns3eth2) entered disabled state