[  780.794546][ T6750] ns3br1: port 1(ns3eth1) entered blocking state
[  780.794765][ T6750] ns3br1: port 1(ns3eth1) entered disabled state
[  780.794932][ T6750] ns3eth1: entered allmulticast mode
[  780.795835][ T6750] ns3eth1: entered promiscuous mode
[  780.797146][   T36] ns3br1: port 1(ns3eth1) entered blocking state
[  780.797372][   T36] ns3br1: port 1(ns3eth1) entered forwarding state
[  780.837131][ T6751] ns3br1: port 2(ns3eth2) entered blocking state
[  780.837309][ T6751] ns3br1: port 2(ns3eth2) entered disabled state
[  780.837470][ T6751] ns3eth2: entered allmulticast mode
[  780.838396][ T6751] ns3eth2: entered promiscuous mode
[  780.864313][ T6752] ns3br1: port 3(ns3eth3) entered blocking state
[  780.864480][ T6752] ns3br1: port 3(ns3eth3) entered disabled state
[  780.864647][ T6752] ns3eth3: entered allmulticast mode
[  780.865532][ T6752] ns3eth3: entered promiscuous mode
[  780.896488][   T36] ns3br1: port 2(ns3eth2) entered blocking state
[  780.896666][   T36] ns3br1: port 2(ns3eth2) entered forwarding state
[  780.933395][   T36] ns3br1: port 3(ns3eth3) entered blocking state
[  780.933715][   T36] ns3br1: port 3(ns3eth3) entered forwarding state
[  781.259541][ T6766] ns1eth1: entered promiscuous mode
[  781.260335][ T6766] ns1eth2: entered promiscuous mode
[  781.291203][ T6767] ns2eth1: entered promiscuous mode
[  781.291874][ T6767] ns2eth2: entered promiscuous mode
[  781.296911][ T6767] ns2eth3: entered promiscuous mode
[  794.138898][ T2678] ns1eth1: left promiscuous mode
[  794.139351][ T2678] ns1eth2: left promiscuous mode
[  794.149408][ T2678] ns2eth2 (unregistering): left promiscuous mode
[  794.159459][ T2678] ns2eth1 (unregistering): left promiscuous mode
[  794.265646][ T2678] ns2eth3: left promiscuous mode
[  794.268271][ T2678] ns3br1: port 1(ns3eth1) entered disabled state
[  794.273114][ T2678] ns3eth1 (unregistering): left allmulticast mode
[  794.273281][ T2678] ns3eth1 (unregistering): left promiscuous mode
[  794.273435][ T2678] ns3br1: port 1(ns3eth1) entered disabled state
[  794.366215][ T2678] ns3eth3: left allmulticast mode
[  794.366358][ T2678] ns3eth3: left promiscuous mode
[  794.366563][ T2678] ns3br1: port 3(ns3eth3) entered disabled state
[  794.367470][ T2678] ns3eth2: left allmulticast mode
[  794.367589][ T2678] ns3eth2: left promiscuous mode
[  794.367875][ T2678] ns3br1: port 2(ns3eth2) entered disabled state