[ 1008.033982][  T813] br0: port 1(c1) entered blocking state
[ 1008.034156][  T813] br0: port 1(c1) entered disabled state
[ 1008.034705][  T813] c1: entered allmulticast mode
[ 1008.036114][  T813] c1: entered promiscuous mode
[ 1008.242039][  T818] br0: port 2(c2) entered blocking state
[ 1008.242224][  T818] br0: port 2(c2) entered disabled state
[ 1008.242376][  T818] c2: entered allmulticast mode
[ 1008.243811][  T818] c2: entered promiscuous mode
[ 1008.431997][  T823] br0: port 3(c3) entered blocking state
[ 1008.432164][  T823] br0: port 3(c3) entered disabled state
[ 1008.432345][  T823] c3: entered allmulticast mode
[ 1008.433786][  T823] c3: entered promiscuous mode
[ 1008.617009][  T828] br0: port 4(sender) entered blocking state
[ 1008.618379][  T828] br0: port 4(sender) entered disabled state
[ 1008.628577][  T828] sender: entered allmulticast mode
[ 1008.631108][  T828] sender: entered promiscuous mode
[ 1008.692623][  T830] br0: port 4(sender) entered blocking state
[ 1008.692826][  T830] br0: port 4(sender) entered forwarding state
[ 1008.693132][  T830] br0: port 3(c3) entered blocking state
[ 1008.693276][  T830] br0: port 3(c3) entered forwarding state
[ 1008.693556][  T830] br0: port 2(c2) entered blocking state
[ 1008.693690][  T830] br0: port 2(c2) entered forwarding state
[ 1008.693965][  T830] br0: port 1(c1) entered blocking state
[ 1008.694105][  T830] br0: port 1(c1) entered forwarding state
[ 1019.757674][   T12] br0: port 1(c1) entered disabled state
[ 1019.760793][   T12] c1 (unregistering): left allmulticast mode
[ 1019.760987][   T12] c1 (unregistering): left promiscuous mode
[ 1019.761149][   T12] br0: port 1(c1) entered disabled state
[ 1019.940552][   T12] br0: port 2(c2) entered disabled state
[ 1019.945633][   T12] c2 (unregistering): left allmulticast mode
[ 1019.945932][   T12] c2 (unregistering): left promiscuous mode
[ 1019.946467][   T12] br0: port 2(c2) entered disabled state
[ 1020.083497][   T12] br0: port 3(c3) entered disabled state
[ 1020.086375][   T12] c3 (unregistering): left allmulticast mode
[ 1020.086653][   T12] c3 (unregistering): left promiscuous mode
[ 1020.086922][   T12] br0: port 3(c3) entered disabled state
[ 1020.228063][   T12] br0: port 4(sender) entered disabled state
[ 1020.230712][   T12] sender (unregistering): left allmulticast mode
[ 1020.230901][   T12] sender (unregistering): left promiscuous mode
[ 1020.231062][   T12] br0: port 4(sender) entered disabled state