[  368.870044] ns3br1: port 1(ns3eth1) entered blocking state
[  368.870106] ns3br1: port 1(ns3eth1) entered disabled state
[  368.870143] ns3eth1: entered allmulticast mode
[  368.870193] ns3eth1: entered promiscuous mode
[  368.870248] ns3br1: port 1(ns3eth1) entered blocking state
[  368.870274] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.873911] ns3br1: port 2(ns3eth2) entered blocking state
[  368.873985] ns3br1: port 2(ns3eth2) entered disabled state
[  368.874063] ns3eth2: entered allmulticast mode
[  368.874151] ns3eth2: entered promiscuous mode
[  368.877902] ns3br1: port 3(ns3eth3) entered blocking state
[  368.877944] ns3br1: port 3(ns3eth3) entered disabled state
[  368.877976] ns3eth3: entered allmulticast mode
[  368.878026] ns3eth3: entered promiscuous mode
[  368.881700] ns3br1: port 2(ns3eth2) entered blocking state
[  368.881764] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.885421] ns3br1: port 3(ns3eth3) entered blocking state
[  368.885455] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.927933] ns1eth1: entered promiscuous mode
[  368.927989] ns1eth2: entered promiscuous mode
[  368.931729] ns2eth1: entered promiscuous mode
[  368.931813] ns2eth2: entered promiscuous mode
[  368.931888] ns2eth3: entered promiscuous mode
[  380.759854] ns1eth1: left promiscuous mode
[  380.760034] ns1eth2: left promiscuous mode
[  380.760358] ns2eth2 (unregistering): left promiscuous mode
[  380.760560] ns2eth1 (unregistering): left promiscuous mode
[  380.773607] ns2eth3: left promiscuous mode
[  380.773758] ns3br1: port 1(ns3eth1) entered disabled state
[  380.773979] ns3eth1 (unregistering): left allmulticast mode
[  380.774044] ns3eth1 (unregistering): left promiscuous mode
[  380.774107] ns3br1: port 1(ns3eth1) entered disabled state
[  380.787558] ns3eth3: left allmulticast mode
[  380.787625] ns3eth3: left promiscuous mode
[  380.787717] ns3br1: port 3(ns3eth3) entered disabled state
[  380.787854] ns3eth2: left allmulticast mode
[  380.787912] ns3eth2: left promiscuous mode
[  380.787975] ns3br1: port 2(ns3eth2) entered disabled state