[  367.918355] ns3br1: port 1(ns3eth1) entered blocking state
[  367.918440] ns3br1: port 1(ns3eth1) entered disabled state
[  367.918508] ns3eth1: entered allmulticast mode
[  367.918603] ns3eth1: entered promiscuous mode
[  367.918712] ns3br1: port 1(ns3eth1) entered blocking state
[  367.918776] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.922299] ns3br1: port 2(ns3eth2) entered blocking state
[  367.922344] ns3br1: port 2(ns3eth2) entered disabled state
[  367.922375] ns3eth2: entered allmulticast mode
[  367.922428] ns3eth2: entered promiscuous mode
[  367.925980] ns3br1: port 3(ns3eth3) entered blocking state
[  367.926013] ns3br1: port 3(ns3eth3) entered disabled state
[  367.926057] ns3eth3: entered allmulticast mode
[  367.926106] ns3eth3: entered promiscuous mode
[  367.929740] ns3br1: port 2(ns3eth2) entered blocking state
[  367.929818] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.933325] ns3br1: port 3(ns3eth3) entered blocking state
[  367.933357] ns3br1: port 3(ns3eth3) entered forwarding state
[  367.974340] ns1eth1: entered promiscuous mode
[  367.974396] ns1eth2: entered promiscuous mode
[  367.977957] ns2eth1: entered promiscuous mode
[  367.978002] ns2eth2: entered promiscuous mode
[  367.978049] ns2eth3: entered promiscuous mode
[  379.836577] ns1eth1: left promiscuous mode
[  379.836660] ns1eth2: left promiscuous mode
[  379.836934] ns2eth2 (unregistering): left promiscuous mode
[  379.837057] ns2eth1 (unregistering): left promiscuous mode
[  379.855892] ns2eth3: left promiscuous mode
[  379.855991] ns3br1: port 1(ns3eth1) entered disabled state
[  379.856167] ns3eth1 (unregistering): left allmulticast mode
[  379.856198] ns3eth1 (unregistering): left promiscuous mode
[  379.856226] ns3br1: port 1(ns3eth1) entered disabled state
[  379.874840] ns3eth3: left allmulticast mode
[  379.874868] ns3eth3: left promiscuous mode
[  379.874905] ns3br1: port 3(ns3eth3) entered disabled state
[  379.874995] ns3eth2: left allmulticast mode
[  379.875021] ns3eth2: left promiscuous mode
[  379.875050] ns3br1: port 2(ns3eth2) entered disabled state