[  369.473583] ns3br1: port 1(ns3eth1) entered blocking state
[  369.473632] ns3br1: port 1(ns3eth1) entered disabled state
[  369.473671] ns3eth1: entered allmulticast mode
[  369.473723] ns3eth1: entered promiscuous mode
[  369.473787] ns3br1: port 1(ns3eth1) entered blocking state
[  369.473814] ns3br1: port 1(ns3eth1) entered forwarding state
[  369.477656] ns3br1: port 2(ns3eth2) entered blocking state
[  369.477734] ns3br1: port 2(ns3eth2) entered disabled state
[  369.477801] ns3eth2: entered allmulticast mode
[  369.477888] ns3eth2: entered promiscuous mode
[  369.481596] ns3br1: port 3(ns3eth3) entered blocking state
[  369.481629] ns3br1: port 3(ns3eth3) entered disabled state
[  369.481661] ns3eth3: entered allmulticast mode
[  369.481714] ns3eth3: entered promiscuous mode
[  369.485497] ns3br1: port 2(ns3eth2) entered blocking state
[  369.485563] ns3br1: port 2(ns3eth2) entered forwarding state
[  369.489168] ns3br1: port 3(ns3eth3) entered blocking state
[  369.489201] ns3br1: port 3(ns3eth3) entered forwarding state
[  369.532834] ns1eth1: entered promiscuous mode
[  369.532897] ns1eth2: entered promiscuous mode
[  369.536712] ns2eth1: entered promiscuous mode
[  369.536801] ns2eth2: entered promiscuous mode
[  369.536878] ns2eth3: entered promiscuous mode
[  381.406009] ns1eth1: left promiscuous mode
[  381.406175] ns1eth2: left promiscuous mode
[  381.406454] ns2eth2 (unregistering): left promiscuous mode
[  381.406585] ns2eth1 (unregistering): left promiscuous mode
[  381.422257] ns2eth3: left promiscuous mode
[  381.422368] ns3br1: port 1(ns3eth1) entered disabled state
[  381.422539] ns3eth1 (unregistering): left allmulticast mode
[  381.422563] ns3eth1 (unregistering): left promiscuous mode
[  381.422592] ns3br1: port 1(ns3eth1) entered disabled state
[  381.440203] ns3eth3: left allmulticast mode
[  381.440237] ns3eth3: left promiscuous mode
[  381.440266] ns3br1: port 3(ns3eth3) entered disabled state
[  381.440381] ns3eth2: left allmulticast mode
[  381.440402] ns3eth2: left promiscuous mode
[  381.440428] ns3br1: port 2(ns3eth2) entered disabled state