[  368.790681] ns3br1: port 1(ns3eth1) entered blocking state
[  368.790787] ns3br1: port 1(ns3eth1) entered disabled state
[  368.790870] ns3eth1: entered allmulticast mode
[  368.790992] ns3eth1: entered promiscuous mode
[  368.791200] ns3br1: port 1(ns3eth1) entered blocking state
[  368.791287] ns3br1: port 1(ns3eth1) entered forwarding state
[  368.795016] ns3br1: port 2(ns3eth2) entered blocking state
[  368.795059] ns3br1: port 2(ns3eth2) entered disabled state
[  368.795092] ns3eth2: entered allmulticast mode
[  368.795141] ns3eth2: entered promiscuous mode
[  368.798913] ns3br1: port 3(ns3eth3) entered blocking state
[  368.798980] ns3br1: port 3(ns3eth3) entered disabled state
[  368.799044] ns3eth3: entered allmulticast mode
[  368.799134] ns3eth3: entered promiscuous mode
[  368.803096] ns3br1: port 2(ns3eth2) entered blocking state
[  368.803161] ns3br1: port 2(ns3eth2) entered forwarding state
[  368.807109] ns3br1: port 3(ns3eth3) entered blocking state
[  368.807180] ns3br1: port 3(ns3eth3) entered forwarding state
[  368.852724] ns1eth1: entered promiscuous mode
[  368.852816] ns1eth2: entered promiscuous mode
[  368.856857] ns2eth1: entered promiscuous mode
[  368.856913] ns2eth2: entered promiscuous mode
[  368.856950] ns2eth3: entered promiscuous mode
[  380.707961] ns1eth1: left promiscuous mode
[  380.708111] ns1eth2: left promiscuous mode
[  380.708415] ns2eth2 (unregistering): left promiscuous mode
[  380.708559] ns2eth1 (unregistering): left promiscuous mode
[  380.722796] ns2eth3: left promiscuous mode
[  380.722935] ns3br1: port 1(ns3eth1) entered disabled state
[  380.723297] ns3eth1 (unregistering): left allmulticast mode
[  380.723356] ns3eth1 (unregistering): left promiscuous mode
[  380.723386] ns3br1: port 1(ns3eth1) entered disabled state
[  380.737408] ns3eth3: left allmulticast mode
[  380.737455] ns3eth3: left promiscuous mode
[  380.737487] ns3br1: port 3(ns3eth3) entered disabled state
[  380.737565] ns3eth2: left allmulticast mode
[  380.737589] ns3eth2: left promiscuous mode
[  380.737615] ns3br1: port 2(ns3eth2) entered disabled state