[ 3052.669261][T27710] br0: port 1(c1) entered blocking state
[ 3052.669683][T27710] br0: port 1(c1) entered disabled state
[ 3052.670065][T27710] c1: entered allmulticast mode
[ 3052.673604][T27710] c1: entered promiscuous mode
[ 3053.309374][T27715] br0: port 2(c2) entered blocking state
[ 3053.309834][T27715] br0: port 2(c2) entered disabled state
[ 3053.310191][T27715] c2: entered allmulticast mode
[ 3053.314870][T27715] c2: entered promiscuous mode
[ 3053.984376][T27720] br0: port 3(c3) entered blocking state
[ 3053.984866][T27720] br0: port 3(c3) entered disabled state
[ 3053.985209][T27720] c3: entered allmulticast mode
[ 3053.988681][T27720] c3: entered promiscuous mode
[ 3054.672389][T27725] br0: port 4(sender) entered blocking state
[ 3054.672899][T27725] br0: port 4(sender) entered disabled state
[ 3054.673315][T27725] sender: entered allmulticast mode
[ 3054.677104][T27725] sender: entered promiscuous mode
[ 3054.920270][T27727] br0: port 4(sender) entered blocking state
[ 3054.920734][T27727] br0: port 4(sender) entered forwarding state
[ 3054.921481][T27727] br0: port 3(c3) entered blocking state
[ 3054.921821][T27727] br0: port 3(c3) entered forwarding state
[ 3054.922498][T27727] br0: port 2(c2) entered blocking state
[ 3054.922836][T27727] br0: port 2(c2) entered forwarding state
[ 3054.923499][T27727] br0: port 1(c1) entered blocking state
[ 3054.923846][T27727] br0: port 1(c1) entered forwarding state
[ 3067.411157][   T12] br0: port 1(c1) entered disabled state
[ 3067.527364][   T12] c1 (unregistering): left allmulticast mode
[ 3067.527796][   T12] c1 (unregistering): left promiscuous mode
[ 3067.528192][   T12] br0: port 1(c1) entered disabled state
[ 3067.928842][   T12] br0: port 2(c2) entered disabled state
[ 3068.084535][   T12] c2 (unregistering): left allmulticast mode
[ 3068.084958][   T12] c2 (unregistering): left promiscuous mode
[ 3068.085332][   T12] br0: port 2(c2) entered disabled state
[ 3068.485146][   T12] br0: port 3(c3) entered disabled state
[ 3068.612904][   T12] c3 (unregistering): left allmulticast mode
[ 3068.613304][   T12] c3 (unregistering): left promiscuous mode
[ 3068.613684][   T12] br0: port 3(c3) entered disabled state
[ 3069.014302][   T12] br0: port 4(sender) entered disabled state
[ 3069.113499][   T12] sender (unregistering): left allmulticast mode
[ 3069.113991][   T12] sender (unregistering): left promiscuous mode
[ 3069.114362][   T12] br0: port 4(sender) entered disabled state