[  852.534898][ T6743] ns3br1: port 1(ns3eth1) entered blocking state
[  852.535149][ T6743] ns3br1: port 1(ns3eth1) entered disabled state
[  852.535375][ T6743] ns3eth1: entered allmulticast mode
[  852.536485][ T6743] ns3eth1: entered promiscuous mode
[  852.538936][  T103] ns3br1: port 1(ns3eth1) entered blocking state
[  852.539166][  T103] ns3br1: port 1(ns3eth1) entered forwarding state
[  852.562398][ T6744] ns3br1: port 2(ns3eth2) entered blocking state
[  852.562571][ T6744] ns3br1: port 2(ns3eth2) entered disabled state
[  852.562727][ T6744] ns3eth2: entered allmulticast mode
[  852.563827][ T6744] ns3eth2: entered promiscuous mode
[  852.597847][ T6745] ns3br1: port 3(ns3eth3) entered blocking state
[  852.598027][ T6745] ns3br1: port 3(ns3eth3) entered disabled state
[  852.598191][ T6745] ns3eth3: entered allmulticast mode
[  852.599058][ T6745] ns3eth3: entered promiscuous mode
[  852.623343][  T103] ns3br1: port 2(ns3eth2) entered blocking state
[  852.623655][  T103] ns3br1: port 2(ns3eth2) entered forwarding state
[  852.652477][   T48] ns3br1: port 3(ns3eth3) entered blocking state
[  852.652662][   T48] ns3br1: port 3(ns3eth3) entered forwarding state
[  852.989855][ T6759] ns1eth1: entered promiscuous mode
[  852.991176][ T6759] ns1eth2: entered promiscuous mode
[  853.024295][ T6760] ns2eth1: entered promiscuous mode
[  853.025461][ T6760] ns2eth2: entered promiscuous mode
[  853.026026][ T6760] ns2eth3: entered promiscuous mode
[  865.948418][   T12] ns1eth1: left promiscuous mode
[  865.948921][   T12] ns1eth2: left promiscuous mode
[  865.957593][   T12] ns2eth2 (unregistering): left promiscuous mode
[  865.960304][   T12] ns2eth1 (unregistering): left promiscuous mode
[  866.062721][   T12] ns2eth3: left promiscuous mode
[  866.065714][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  866.071786][   T12] ns3eth1 (unregistering): left allmulticast mode
[  866.071956][   T12] ns3eth1 (unregistering): left promiscuous mode
[  866.072113][   T12] ns3br1: port 1(ns3eth1) entered disabled state
[  866.181935][   T12] ns3eth3: left allmulticast mode
[  866.182093][   T12] ns3eth3: left promiscuous mode
[  866.182310][   T12] ns3br1: port 3(ns3eth3) entered disabled state
[  866.185800][   T12] ns3eth2: left allmulticast mode
[  866.185932][   T12] ns3eth2: left promiscuous mode
[  866.186121][   T12] ns3br1: port 2(ns3eth2) entered disabled state