[  368.722592] ns3br1: port 1(ns3eth1) entered blocking state
[  368.722686] ns3br1: port 1(ns3eth1) entered disabled state
[  368.722755] ns3eth1: entered allmulticast mode
[  368.722848] ns3eth1: entered promiscuous mode
[  368.722949] ns3br1: port 1(ns3eth1) entered blocking state
[  368.723014] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.726710] ns3br1: port 2(ns3eth2) entered blocking state
[  368.726742] ns3br1: port 2(ns3eth2) entered disabled state
[  368.726778] ns3eth2: entered allmulticast mode
[  368.726827] ns3eth2: entered promiscuous mode
[  368.730459] ns3br1: port 3(ns3eth3) entered blocking state
[  368.730524] ns3br1: port 3(ns3eth3) entered disabled state
[  368.730588] ns3eth3: entered allmulticast mode
[  368.730672] ns3eth3: entered promiscuous mode
[  368.734331] ns3br1: port 2(ns3eth2) entered blocking state
[  368.734363] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.738002] ns3br1: port 3(ns3eth3) entered blocking state
[  368.738065] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.780895] ns1eth1: entered promiscuous mode
[  368.780940] ns1eth2: entered promiscuous mode
[  368.784669] ns2eth1: entered promiscuous mode
[  368.784750] ns2eth2: entered promiscuous mode
[  368.784826] ns2eth3: entered promiscuous mode
[  380.624159] ns1eth1: left promiscuous mode
[  380.624322] ns1eth2: left promiscuous mode
[  380.624730] ns2eth2 (unregistering): left promiscuous mode
[  380.624912] ns2eth1 (unregistering): left promiscuous mode
[  380.638940] ns2eth3: left promiscuous mode
[  380.639112] ns3br1: port 1(ns3eth1) entered disabled state
[  380.639396] ns3eth1 (unregistering): left allmulticast mode
[  380.639439] ns3eth1 (unregistering): left promiscuous mode
[  380.639470] ns3br1: port 1(ns3eth1) entered disabled state
[  380.652828] ns3eth3: left allmulticast mode
[  380.652861] ns3eth3: left promiscuous mode
[  380.652897] ns3br1: port 3(ns3eth3) entered disabled state
[  380.653063] ns3eth2: left allmulticast mode
[  380.653094] ns3eth2: left promiscuous mode
[  380.653124] ns3br1: port 2(ns3eth2) entered disabled state