[ 3066.615121][T27816] br0: port 1(c1) entered blocking state
[ 3066.615543][T27816] br0: port 1(c1) entered disabled state
[ 3066.615903][T27816] c1: entered allmulticast mode
[ 3066.620422][T27816] c1: entered promiscuous mode
[ 3067.315700][T27821] br0: port 2(c2) entered blocking state
[ 3067.316145][T27821] br0: port 2(c2) entered disabled state
[ 3067.316517][T27821] c2: entered allmulticast mode
[ 3067.320705][T27821] c2: entered promiscuous mode
[ 3068.019315][T27826] br0: port 3(c3) entered blocking state
[ 3068.019752][T27826] br0: port 3(c3) entered disabled state
[ 3068.020118][T27826] c3: entered allmulticast mode
[ 3068.024060][T27826] c3: entered promiscuous mode
[ 3068.727208][T27831] br0: port 4(sender) entered blocking state
[ 3068.727747][T27831] br0: port 4(sender) entered disabled state
[ 3068.728205][T27831] sender: entered allmulticast mode
[ 3068.731730][T27831] sender: entered promiscuous mode
[ 3069.000384][T27833] br0: port 4(sender) entered blocking state
[ 3069.000861][T27833] br0: port 4(sender) entered forwarding state
[ 3069.001640][T27833] br0: port 3(c3) entered blocking state
[ 3069.002001][T27833] br0: port 3(c3) entered forwarding state
[ 3069.002714][T27833] br0: port 2(c2) entered blocking state
[ 3069.003095][T27833] br0: port 2(c2) entered forwarding state
[ 3069.003832][T27833] br0: port 1(c1) entered blocking state
[ 3069.004203][T27833] br0: port 1(c1) entered forwarding state
[ 3081.515519][   T67] br0: port 1(c1) entered disabled state
[ 3081.624948][   T67] c1 (unregistering): left allmulticast mode
[ 3081.625397][   T67] c1 (unregistering): left promiscuous mode
[ 3081.625779][   T67] br0: port 1(c1) entered disabled state
[ 3082.014475][   T67] br0: port 2(c2) entered disabled state
[ 3082.158929][   T67] c2 (unregistering): left allmulticast mode
[ 3082.159409][   T67] c2 (unregistering): left promiscuous mode
[ 3082.159811][   T67] br0: port 2(c2) entered disabled state
[ 3082.551647][   T67] br0: port 3(c3) entered disabled state
[ 3082.644158][   T67] c3 (unregistering): left allmulticast mode
[ 3082.644596][   T67] c3 (unregistering): left promiscuous mode
[ 3082.644989][   T67] br0: port 3(c3) entered disabled state
[ 3083.127914][   T67] br0: port 4(sender) entered disabled state
[ 3083.213119][   T67] sender (unregistering): left allmulticast mode
[ 3083.213554][   T67] sender (unregistering): left promiscuous mode
[ 3083.213944][   T67] br0: port 4(sender) entered disabled state