[  381.311286] ns3br1: port 1(ns3eth1) entered blocking state
[  381.311337] ns3br1: port 1(ns3eth1) entered disabled state
[  381.311375] ns3eth1: entered allmulticast mode
[  381.311429] ns3eth1: entered promiscuous mode
[  381.311484] ns3br1: port 1(ns3eth1) entered blocking state
[  381.311517] ns3br1: port 1(ns3eth1) entered forwarding state
[  381.314470] ns3br1: port 2(ns3eth2) entered blocking state
[  381.314544] ns3br1: port 2(ns3eth2) entered disabled state
[  381.314610] ns3eth2: entered allmulticast mode
[  381.314697] ns3eth2: entered promiscuous mode
[  381.317648] ns3br1: port 3(ns3eth3) entered blocking state
[  381.317679] ns3br1: port 3(ns3eth3) entered disabled state
[  381.317714] ns3eth3: entered allmulticast mode
[  381.317764] ns3eth3: entered promiscuous mode
[  381.320776] ns3br1: port 2(ns3eth2) entered blocking state
[  381.320847] ns3br1: port 2(ns3eth2) entered forwarding state
[  381.323763] ns3br1: port 3(ns3eth3) entered blocking state
[  381.323801] ns3br1: port 3(ns3eth3) entered forwarding state
[  381.357834] ns1eth1: entered promiscuous mode
[  381.357925] ns1eth2: entered promiscuous mode
[  381.360970] ns2eth1: entered promiscuous mode
[  381.361013] ns2eth2: entered promiscuous mode
[  381.361049] ns2eth3: entered promiscuous mode
[  393.183168] ns1eth1: left promiscuous mode
[  393.183244] ns1eth2: left promiscuous mode
[  393.183546] ns2eth2 (unregistering): left promiscuous mode
[  393.183682] ns2eth1 (unregistering): left promiscuous mode
[  393.204374] ns2eth3: left promiscuous mode
[  393.204464] ns3br1: port 1(ns3eth1) entered disabled state
[  393.204683] ns3eth1 (unregistering): left allmulticast mode
[  393.204710] ns3eth1 (unregistering): left promiscuous mode
[  393.204744] ns3br1: port 1(ns3eth1) entered disabled state
[  393.223302] ns3eth3: left allmulticast mode
[  393.223369] ns3eth3: left promiscuous mode
[  393.223461] ns3br1: port 3(ns3eth3) entered disabled state
[  393.223571] ns3eth2: left allmulticast mode
[  393.223631] ns3eth2: left promiscuous mode
[  393.223719] ns3br1: port 2(ns3eth2) entered disabled state