[  368.842968] ns3br1: port 1(ns3eth1) entered blocking state
[  368.843027] ns3br1: port 1(ns3eth1) entered disabled state
[  368.843060] ns3eth1: entered allmulticast mode
[  368.843120] ns3eth1: entered promiscuous mode
[  368.843180] ns3br1: port 1(ns3eth1) entered blocking state
[  368.843208] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.847218] ns3br1: port 2(ns3eth2) entered blocking state
[  368.847284] ns3br1: port 2(ns3eth2) entered disabled state
[  368.847349] ns3eth2: entered allmulticast mode
[  368.847433] ns3eth2: entered promiscuous mode
[  368.851524] ns3br1: port 3(ns3eth3) entered blocking state
[  368.851562] ns3br1: port 3(ns3eth3) entered disabled state
[  368.851595] ns3eth3: entered allmulticast mode
[  368.851650] ns3eth3: entered promiscuous mode
[  368.855576] ns3br1: port 2(ns3eth2) entered blocking state
[  368.855610] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.859538] ns3br1: port 3(ns3eth3) entered blocking state
[  368.859572] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.906260] ns1eth1: entered promiscuous mode
[  368.906319] ns1eth2: entered promiscuous mode
[  368.910304] ns2eth1: entered promiscuous mode
[  368.910356] ns2eth2: entered promiscuous mode
[  368.910395] ns2eth3: entered promiscuous mode
[  380.783031] ns1eth1: left promiscuous mode
[  380.783129] ns1eth2: left promiscuous mode
[  380.783413] ns2eth2 (unregistering): left promiscuous mode
[  380.783552] ns2eth1 (unregistering): left promiscuous mode
[  380.798162] ns2eth3: left promiscuous mode
[  380.798276] ns3br1: port 1(ns3eth1) entered disabled state
[  380.798525] ns3eth1 (unregistering): left allmulticast mode
[  380.798557] ns3eth1 (unregistering): left promiscuous mode
[  380.798591] ns3br1: port 1(ns3eth1) entered disabled state
[  380.813537] ns3eth3: left allmulticast mode
[  380.813573] ns3eth3: left promiscuous mode
[  380.813610] ns3br1: port 3(ns3eth3) entered disabled state
[  380.813772] ns3eth2: left allmulticast mode
[  380.813796] ns3eth2: left promiscuous mode
[  380.813822] ns3br1: port 2(ns3eth2) entered disabled state