[  367.988469] ns3br1: port 1(ns3eth1) entered blocking state
[  367.988504] ns3br1: port 1(ns3eth1) entered disabled state
[  367.988526] ns3eth1: entered allmulticast mode
[  367.988558] ns3eth1: entered promiscuous mode
[  367.988596] ns3br1: port 1(ns3eth1) entered blocking state
[  367.988613] ns3br1: port 1(ns3eth1) entered forwarding state
[  367.991209] ns3br1: port 2(ns3eth2) entered blocking state
[  367.991257] ns3br1: port 2(ns3eth2) entered disabled state
[  367.991307] ns3eth2: entered allmulticast mode
[  367.991372] ns3eth2: entered promiscuous mode
[  367.993939] ns3br1: port 3(ns3eth3) entered blocking state
[  367.993957] ns3br1: port 3(ns3eth3) entered disabled state
[  367.993973] ns3eth3: entered allmulticast mode
[  367.994005] ns3eth3: entered promiscuous mode
[  367.996607] ns3br1: port 2(ns3eth2) entered blocking state
[  367.996656] ns3br1: port 2(ns3eth2) entered forwarding state
[  367.999255] ns3br1: port 3(ns3eth3) entered blocking state
[  367.999305] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.028885] ns1eth1: entered promiscuous mode
[  368.028951] ns1eth2: entered promiscuous mode
[  368.031562] ns2eth1: entered promiscuous mode
[  368.031591] ns2eth2: entered promiscuous mode
[  368.031611] ns2eth3: entered promiscuous mode
[  379.855156] ns1eth1: left promiscuous mode
[  379.855215] ns1eth2: left promiscuous mode
[  379.855465] ns2eth2 (unregistering): left promiscuous mode
[  379.855575] ns2eth1 (unregistering): left promiscuous mode
[  379.874193] ns3eth3: left allmulticast mode
[  379.874220] ns3eth3: left promiscuous mode
[  379.874245] ns3br1: port 3(ns3eth3) entered disabled state
[  379.874331] ns3eth2: left allmulticast mode
[  379.874348] ns3eth2: left promiscuous mode
[  379.874372] ns3br1: port 2(ns3eth2) entered disabled state
[  379.874435] ns3eth1: left allmulticast mode
[  379.874450] ns3eth1: left promiscuous mode
[  379.874469] ns3br1: port 1(ns3eth1) entered disabled state
[  379.888161] ns2eth3: left promiscuous mode