[  369.866029] ns3br1: port 1(ns3eth1) entered blocking state
[  369.866118] ns3br1: port 1(ns3eth1) entered disabled state
[  369.866203] ns3eth1: entered allmulticast mode
[  369.866295] ns3eth1: entered promiscuous mode
[  369.866404] ns3br1: port 1(ns3eth1) entered blocking state
[  369.866468] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.869433] ns3br1: port 2(ns3eth2) entered blocking state
[  369.869464] ns3br1: port 2(ns3eth2) entered disabled state
[  369.869500] ns3eth2: entered allmulticast mode
[  369.869556] ns3eth2: entered promiscuous mode
[  369.872415] ns3br1: port 3(ns3eth3) entered blocking state
[  369.872446] ns3br1: port 3(ns3eth3) entered disabled state
[  369.872476] ns3eth3: entered allmulticast mode
[  369.872526] ns3eth3: entered promiscuous mode
[  369.875422] ns3br1: port 2(ns3eth2) entered blocking state
[  369.875456] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.878379] ns3br1: port 3(ns3eth3) entered blocking state
[  369.878445] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.912389] ns1eth1: entered promiscuous mode
[  369.912435] ns1eth2: entered promiscuous mode
[  369.915387] ns2eth1: entered promiscuous mode
[  369.915430] ns2eth2: entered promiscuous mode
[  369.915465] ns2eth3: entered promiscuous mode
[  381.737200] ns1eth1: left promiscuous mode
[  381.737357] ns1eth2: left promiscuous mode
[  381.737747] ns2eth2 (unregistering): left promiscuous mode
[  381.737948] ns2eth1 (unregistering): left promiscuous mode
[  381.759209] ns3eth3: left allmulticast mode
[  381.759300] ns3eth3: left promiscuous mode
[  381.759367] ns3br1: port 3(ns3eth3) entered disabled state
[  381.759487] ns3eth2: left allmulticast mode
[  381.759556] ns3eth2: left promiscuous mode
[  381.759646] ns3br1: port 2(ns3eth2) entered disabled state
[  381.759802] ns3eth1: left allmulticast mode
[  381.759859] ns3eth1: left promiscuous mode
[  381.759921] ns3br1: port 1(ns3eth1) entered disabled state
[  381.782194] ns2eth3: left promiscuous mode