[ 3050.306208][T28620] br0: port 1(c1) entered blocking state
[ 3050.307486][T28620] br0: port 1(c1) entered disabled state
[ 3050.307848][T28620] c1: entered allmulticast mode
[ 3050.311211][T28620] c1: entered promiscuous mode
[ 3051.018876][T28625] br0: port 2(c2) entered blocking state
[ 3051.019233][T28625] br0: port 2(c2) entered disabled state
[ 3051.019602][T28625] c2: entered allmulticast mode
[ 3051.024567][T28625] c2: entered promiscuous mode
[ 3051.709927][T28630] br0: port 3(c3) entered blocking state
[ 3051.710300][T28630] br0: port 3(c3) entered disabled state
[ 3051.710656][T28630] c3: entered allmulticast mode
[ 3051.714786][T28630] c3: entered promiscuous mode
[ 3052.390690][T28635] br0: port 4(sender) entered blocking state
[ 3052.391117][T28635] br0: port 4(sender) entered disabled state
[ 3052.391557][T28635] sender: entered allmulticast mode
[ 3052.395265][T28635] sender: entered promiscuous mode
[ 3052.653741][T28637] br0: port 4(sender) entered blocking state
[ 3052.654191][T28637] br0: port 4(sender) entered forwarding state
[ 3052.654934][T28637] br0: port 3(c3) entered blocking state
[ 3052.655257][T28637] br0: port 3(c3) entered forwarding state
[ 3052.655920][T28637] br0: port 2(c2) entered blocking state
[ 3052.656245][T28637] br0: port 2(c2) entered forwarding state
[ 3052.656911][T28637] br0: port 1(c1) entered blocking state
[ 3052.657241][T28637] br0: port 1(c1) entered forwarding state
[ 3065.066821][   T70] br0: port 1(c1) entered disabled state
[ 3065.088459][   T70] c1 (unregistering): left allmulticast mode
[ 3065.088858][   T70] c1 (unregistering): left promiscuous mode
[ 3065.089253][   T70] br0: port 1(c1) entered disabled state
[ 3065.596325][   T70] br0: port 2(c2) entered disabled state
[ 3065.617235][   T70] c2 (unregistering): left allmulticast mode
[ 3065.617669][   T70] c2 (unregistering): left promiscuous mode
[ 3065.618049][   T70] br0: port 2(c2) entered disabled state
[ 3066.144541][   T70] br0: port 3(c3) entered disabled state
[ 3066.166224][   T70] c3 (unregistering): left allmulticast mode
[ 3066.168676][   T70] c3 (unregistering): left promiscuous mode
[ 3066.169052][   T70] br0: port 3(c3) entered disabled state
[ 3066.636414][   T70] br0: port 4(sender) entered disabled state
[ 3066.658252][   T70] sender (unregistering): left allmulticast mode
[ 3066.658681][   T70] sender (unregistering): left promiscuous mode
[ 3066.659057][   T70] br0: port 4(sender) entered disabled state