[  368.318390] ns3br1: port 1(ns3eth1) entered blocking state
[  368.318444] ns3br1: port 1(ns3eth1) entered disabled state
[  368.318482] ns3eth1: entered allmulticast mode
[  368.318537] ns3eth1: entered promiscuous mode
[  368.318593] ns3br1: port 1(ns3eth1) entered blocking state
[  368.318620] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.322533] ns3br1: port 2(ns3eth2) entered blocking state
[  368.322571] ns3br1: port 2(ns3eth2) entered disabled state
[  368.322611] ns3eth2: entered allmulticast mode
[  368.322670] ns3eth2: entered promiscuous mode
[  368.326328] ns3br1: port 3(ns3eth3) entered blocking state
[  368.326364] ns3br1: port 3(ns3eth3) entered disabled state
[  368.326397] ns3eth3: entered allmulticast mode
[  368.326453] ns3eth3: entered promiscuous mode
[  368.330344] ns3br1: port 2(ns3eth2) entered blocking state
[  368.330379] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.334045] ns3br1: port 3(ns3eth3) entered blocking state
[  368.334075] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.378587] ns1eth1: entered promiscuous mode
[  368.378641] ns1eth2: entered promiscuous mode
[  368.382407] ns2eth1: entered promiscuous mode
[  368.382455] ns2eth2: entered promiscuous mode
[  368.382491] ns2eth3: entered promiscuous mode
[  380.234154] ns1eth1: left promiscuous mode
[  380.234393] ns1eth2: left promiscuous mode
[  380.234721] ns2eth2 (unregistering): left promiscuous mode
[  380.234926] ns2eth1 (unregistering): left promiscuous mode
[  380.249540] ns2eth3: left promiscuous mode
[  380.249712] ns3br1: port 1(ns3eth1) entered disabled state
[  380.249976] ns3eth1 (unregistering): left allmulticast mode
[  380.250014] ns3eth1 (unregistering): left promiscuous mode
[  380.250051] ns3br1: port 1(ns3eth1) entered disabled state
[  380.266321] ns3eth3: left allmulticast mode
[  380.266356] ns3eth3: left promiscuous mode
[  380.266455] ns3br1: port 3(ns3eth3) entered disabled state
[  380.266585] ns3eth2: left allmulticast mode
[  380.266618] ns3eth2: left promiscuous mode
[  380.266651] ns3br1: port 2(ns3eth2) entered disabled state