[  368.195568] ns3br1: port 1(ns3eth1) entered blocking state
[  368.195625] ns3br1: port 1(ns3eth1) entered disabled state
[  368.195678] ns3eth1: entered allmulticast mode
[  368.195756] ns3eth1: entered promiscuous mode
[  368.195928] ns3br1: port 1(ns3eth1) entered blocking state
[  368.195980] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.200636] ns3br1: port 2(ns3eth2) entered blocking state
[  368.200688] ns3br1: port 2(ns3eth2) entered disabled state
[  368.200707] ns3eth2: entered allmulticast mode
[  368.200744] ns3eth2: entered promiscuous mode
[  368.205439] ns3br1: port 3(ns3eth3) entered blocking state
[  368.205520] ns3br1: port 3(ns3eth3) entered disabled state
[  368.205573] ns3eth3: entered allmulticast mode
[  368.205647] ns3eth3: entered promiscuous mode
[  368.210306] ns3br1: port 2(ns3eth2) entered blocking state
[  368.210350] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.215013] ns3br1: port 3(ns3eth3) entered blocking state
[  368.215089] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.269810] ns1eth1: entered promiscuous mode
[  368.269900] ns1eth2: entered promiscuous mode
[  368.274634] ns2eth1: entered promiscuous mode
[  368.274692] ns2eth2: entered promiscuous mode
[  368.274718] ns2eth3: entered promiscuous mode
[  380.148075] ns1eth1: left promiscuous mode
[  380.148166] ns1eth2: left promiscuous mode
[  380.148447] ns2eth2 (unregistering): left promiscuous mode
[  380.148601] ns2eth1 (unregistering): left promiscuous mode
[  380.165030] ns2eth3: left promiscuous mode
[  380.165151] ns3br1: port 1(ns3eth1) entered disabled state
[  380.165397] ns3eth1 (unregistering): left allmulticast mode
[  380.165440] ns3eth1 (unregistering): left promiscuous mode
[  380.165461] ns3br1: port 1(ns3eth1) entered disabled state
[  380.183362] ns3eth3: left allmulticast mode
[  380.183404] ns3eth3: left promiscuous mode
[  380.183450] ns3br1: port 3(ns3eth3) entered disabled state
[  380.183518] ns3eth2: left allmulticast mode
[  380.183538] ns3eth2: left promiscuous mode
[  380.183565] ns3br1: port 2(ns3eth2) entered disabled state