[ 1025.811443][  T679] br0: port 1(c1) entered blocking state
[ 1025.811630][  T679] br0: port 1(c1) entered disabled state
[ 1025.812487][  T679] c1: entered allmulticast mode
[ 1025.814103][  T679] c1: entered promiscuous mode
[ 1025.977479][  T684] br0: port 2(c2) entered blocking state
[ 1025.977651][  T684] br0: port 2(c2) entered disabled state
[ 1025.977817][  T684] c2: entered allmulticast mode
[ 1025.979370][  T684] c2: entered promiscuous mode
[ 1026.157583][  T689] br0: port 3(c3) entered blocking state
[ 1026.157761][  T689] br0: port 3(c3) entered disabled state
[ 1026.157941][  T689] c3: entered allmulticast mode
[ 1026.159566][  T689] c3: entered promiscuous mode
[ 1026.322661][  T694] br0: port 4(sender) entered blocking state
[ 1026.322885][  T694] br0: port 4(sender) entered disabled state
[ 1026.323089][  T694] sender: entered allmulticast mode
[ 1026.324670][  T694] sender: entered promiscuous mode
[ 1026.382351][  T696] br0: port 4(sender) entered blocking state
[ 1026.382571][  T696] br0: port 4(sender) entered forwarding state
[ 1026.382912][  T696] br0: port 3(c3) entered blocking state
[ 1026.383065][  T696] br0: port 3(c3) entered forwarding state
[ 1026.383374][  T696] br0: port 2(c2) entered blocking state
[ 1026.383526][  T696] br0: port 2(c2) entered forwarding state
[ 1026.383840][  T696] br0: port 1(c1) entered blocking state
[ 1026.383998][  T696] br0: port 1(c1) entered forwarding state
[ 1037.415459][   T12] br0: port 1(c1) entered disabled state
[ 1037.419152][   T12] c1 (unregistering): left allmulticast mode
[ 1037.419354][   T12] c1 (unregistering): left promiscuous mode
[ 1037.419532][   T12] br0: port 1(c1) entered disabled state
[ 1037.553803][   T12] br0: port 2(c2) entered disabled state
[ 1037.557561][   T12] c2 (unregistering): left allmulticast mode
[ 1037.557764][   T12] c2 (unregistering): left promiscuous mode
[ 1037.558382][   T12] br0: port 2(c2) entered disabled state
[ 1037.684039][   T12] br0: port 3(c3) entered disabled state
[ 1037.687263][   T12] c3 (unregistering): left allmulticast mode
[ 1037.687474][   T12] c3 (unregistering): left promiscuous mode
[ 1037.687658][   T12] br0: port 3(c3) entered disabled state
[ 1037.837055][   T12] br0: port 4(sender) entered disabled state
[ 1037.840154][   T12] sender (unregistering): left allmulticast mode
[ 1037.840394][   T12] sender (unregistering): left promiscuous mode
[ 1037.840622][   T12] br0: port 4(sender) entered disabled state