[  382.383192] ns3br1: port 1(ns3eth1) entered blocking state
[  382.383242] ns3br1: port 1(ns3eth1) entered disabled state
[  382.383277] ns3eth1: entered allmulticast mode
[  382.383332] ns3eth1: entered promiscuous mode
[  382.383388] ns3br1: port 1(ns3eth1) entered blocking state
[  382.383415] ns3br1: port 1(ns3eth1) entered forwarding state
[  382.386788] ns3br1: port 2(ns3eth2) entered blocking state
[  382.386855] ns3br1: port 2(ns3eth2) entered disabled state
[  382.386922] ns3eth2: entered allmulticast mode
[  382.387012] ns3eth2: entered promiscuous mode
[  382.390419] ns3br1: port 3(ns3eth3) entered blocking state
[  382.390451] ns3br1: port 3(ns3eth3) entered disabled state
[  382.390483] ns3eth3: entered allmulticast mode
[  382.390534] ns3eth3: entered promiscuous mode
[  382.393933] ns3br1: port 2(ns3eth2) entered blocking state
[  382.394004] ns3br1: port 2(ns3eth2) entered forwarding state
[  382.397407] ns3br1: port 3(ns3eth3) entered blocking state
[  382.397442] ns3br1: port 3(ns3eth3) entered forwarding state
[  382.436942] ns1eth1: entered promiscuous mode
[  382.436992] ns1eth2: entered promiscuous mode
[  382.440400] ns2eth1: entered promiscuous mode
[  382.440478] ns2eth2: entered promiscuous mode
[  382.440557] ns2eth3: entered promiscuous mode
[  394.263241] ns1eth1: left promiscuous mode
[  394.263324] ns1eth2: left promiscuous mode
[  394.263579] ns2eth2 (unregistering): left promiscuous mode
[  394.263722] ns2eth1 (unregistering): left promiscuous mode
[  394.275939] ns2eth3: left promiscuous mode
[  394.276032] ns3br1: port 1(ns3eth1) entered disabled state
[  394.276216] ns3eth1 (unregistering): left allmulticast mode
[  394.276245] ns3eth1 (unregistering): left promiscuous mode
[  394.276278] ns3br1: port 1(ns3eth1) entered disabled state
[  394.292048] ns3eth3: left allmulticast mode
[  394.292108] ns3eth3: left promiscuous mode
[  394.292142] ns3br1: port 3(ns3eth3) entered disabled state
[  394.292252] ns3eth2: left allmulticast mode
[  394.292281] ns3eth2: left promiscuous mode
[  394.292305] ns3br1: port 2(ns3eth2) entered disabled state