[ 3057.957252][T28044] br0: port 1(c1) entered blocking state
[ 3057.957612][T28044] br0: port 1(c1) entered disabled state
[ 3057.959336][T28044] c1: entered allmulticast mode
[ 3057.962810][T28044] c1: entered promiscuous mode
[ 3058.663148][T28049] br0: port 2(c2) entered blocking state
[ 3058.663574][T28049] br0: port 2(c2) entered disabled state
[ 3058.663938][T28049] c2: entered allmulticast mode
[ 3058.667437][T28049] c2: entered promiscuous mode
[ 3059.359456][T28054] br0: port 3(c3) entered blocking state
[ 3059.359931][T28054] br0: port 3(c3) entered disabled state
[ 3059.360312][T28054] c3: entered allmulticast mode
[ 3059.365401][T28054] c3: entered promiscuous mode
[ 3060.080019][T28059] br0: port 4(sender) entered blocking state
[ 3060.080561][T28059] br0: port 4(sender) entered disabled state
[ 3060.081015][T28059] sender: entered allmulticast mode
[ 3060.084687][T28059] sender: entered promiscuous mode
[ 3060.359254][T28061] br0: port 4(sender) entered blocking state
[ 3060.359764][T28061] br0: port 4(sender) entered forwarding state
[ 3060.360522][T28061] br0: port 3(c3) entered blocking state
[ 3060.360870][T28061] br0: port 3(c3) entered forwarding state
[ 3060.361550][T28061] br0: port 2(c2) entered blocking state
[ 3060.361904][T28061] br0: port 2(c2) entered forwarding state
[ 3060.362583][T28061] br0: port 1(c1) entered blocking state
[ 3060.362950][T28061] br0: port 1(c1) entered forwarding state
[ 3072.905016][   T70] br0: port 1(c1) entered disabled state
[ 3073.030303][   T70] c1 (unregistering): left allmulticast mode
[ 3073.031061][   T70] c1 (unregistering): left promiscuous mode
[ 3073.031794][   T70] br0: port 1(c1) entered disabled state
[ 3073.423711][   T70] br0: port 2(c2) entered disabled state
[ 3073.540559][   T70] c2 (unregistering): left allmulticast mode
[ 3073.541070][   T70] c2 (unregistering): left promiscuous mode
[ 3073.541505][   T70] br0: port 2(c2) entered disabled state
[ 3074.011035][   T70] br0: port 3(c3) entered disabled state
[ 3074.107619][   T70] c3 (unregistering): left allmulticast mode
[ 3074.108136][   T70] c3 (unregistering): left promiscuous mode
[ 3074.108527][   T70] br0: port 3(c3) entered disabled state
[ 3074.538600][   T70] br0: port 4(sender) entered disabled state
[ 3074.677503][   T70] sender (unregistering): left allmulticast mode
[ 3074.677954][   T70] sender (unregistering): left promiscuous mode
[ 3074.678345][   T70] br0: port 4(sender) entered disabled state