[  949.796475][  T518] br0: port 1(c1) entered blocking state
[  949.796757][  T518] br0: port 1(c1) entered disabled state
[  949.796915][  T518] c1: entered allmulticast mode
[  949.798332][  T518] c1: entered promiscuous mode
[  949.939006][  T523] br0: port 2(c2) entered blocking state
[  949.939171][  T523] br0: port 2(c2) entered disabled state
[  949.939319][  T523] c2: entered allmulticast mode
[  949.946681][  T523] c2: entered promiscuous mode
[  950.096710][  T528] br0: port 3(c3) entered blocking state
[  950.096876][  T528] br0: port 3(c3) entered disabled state
[  950.097022][  T528] c3: entered allmulticast mode
[  950.098427][  T528] c3: entered promiscuous mode
[  950.238523][  T533] br0: port 4(sender) entered blocking state
[  950.238708][  T533] br0: port 4(sender) entered disabled state
[  950.238894][  T533] sender: entered allmulticast mode
[  950.240284][  T533] sender: entered promiscuous mode
[  950.300213][  T535] br0: port 4(sender) entered blocking state
[  950.300439][  T535] br0: port 4(sender) entered forwarding state
[  950.300818][  T535] br0: port 3(c3) entered blocking state
[  950.300992][  T535] br0: port 3(c3) entered forwarding state
[  950.301317][  T535] br0: port 2(c2) entered blocking state
[  950.301503][  T535] br0: port 2(c2) entered forwarding state
[  950.301833][  T535] br0: port 1(c1) entered blocking state
[  950.302008][  T535] br0: port 1(c1) entered forwarding state
[  961.280086][   T12] br0: port 1(c1) entered disabled state
[  961.283124][   T12] c1 (unregistering): left allmulticast mode
[  961.283472][   T12] c1 (unregistering): left promiscuous mode
[  961.283650][   T12] br0: port 1(c1) entered disabled state
[  961.402607][   T12] br0: port 2(c2) entered disabled state
[  961.406285][   T12] c2 (unregistering): left allmulticast mode
[  961.406474][   T12] c2 (unregistering): left promiscuous mode
[  961.406657][   T12] br0: port 2(c2) entered disabled state
[  961.532399][   T12] br0: port 3(c3) entered disabled state
[  961.535938][   T12] c3 (unregistering): left allmulticast mode
[  961.536131][   T12] c3 (unregistering): left promiscuous mode
[  961.536302][   T12] br0: port 3(c3) entered disabled state
[  961.658186][   T12] br0: port 4(sender) entered disabled state
[  961.660624][   T12] sender (unregistering): left allmulticast mode
[  961.660808][   T12] sender (unregistering): left promiscuous mode
[  961.660984][   T12] br0: port 4(sender) entered disabled state