[ 2886.243667][T25200] br0: port 1(c1) entered blocking state
[ 2886.244064][T25200] br0: port 1(c1) entered disabled state
[ 2886.244441][T25200] c1: entered allmulticast mode
[ 2886.249783][T25200] c1: entered promiscuous mode
[ 2886.932062][T25205] br0: port 2(c2) entered blocking state
[ 2886.932480][T25205] br0: port 2(c2) entered disabled state
[ 2886.932861][T25205] c2: entered allmulticast mode
[ 2886.938261][T25205] c2: entered promiscuous mode
[ 2887.608572][T25210] br0: port 3(c3) entered blocking state
[ 2887.609510][T25210] br0: port 3(c3) entered disabled state
[ 2887.609907][T25210] c3: entered allmulticast mode
[ 2887.613435][T25210] c3: entered promiscuous mode
[ 2888.308403][T25215] br0: port 4(sender) entered blocking state
[ 2888.309625][T25215] br0: port 4(sender) entered disabled state
[ 2888.310050][T25215] sender: entered allmulticast mode
[ 2888.314272][T25215] sender: entered promiscuous mode
[ 2888.578740][T25217] br0: port 4(sender) entered blocking state
[ 2888.579198][T25217] br0: port 4(sender) entered forwarding state
[ 2888.579955][T25217] br0: port 3(c3) entered blocking state
[ 2888.580286][T25217] br0: port 3(c3) entered forwarding state
[ 2888.580988][T25217] br0: port 2(c2) entered blocking state
[ 2888.581331][T25217] br0: port 2(c2) entered forwarding state
[ 2888.582027][T25217] br0: port 1(c1) entered blocking state
[ 2888.582363][T25217] br0: port 1(c1) entered forwarding state
[ 2901.142089][   T12] br0: port 1(c1) entered disabled state
[ 2901.271448][   T12] c1 (unregistering): left allmulticast mode
[ 2901.271907][   T12] c1 (unregistering): left promiscuous mode
[ 2901.272302][   T12] br0: port 1(c1) entered disabled state
[ 2901.703162][   T12] br0: port 2(c2) entered disabled state
[ 2901.813490][   T12] c2 (unregistering): left allmulticast mode
[ 2901.813973][   T12] c2 (unregistering): left promiscuous mode
[ 2901.814380][   T12] br0: port 2(c2) entered disabled state
[ 2902.266390][   T12] br0: port 3(c3) entered disabled state
[ 2902.356535][   T12] c3 (unregistering): left allmulticast mode
[ 2902.356979][   T12] c3 (unregistering): left promiscuous mode
[ 2902.357366][   T12] br0: port 3(c3) entered disabled state
[ 2902.808554][   T12] br0: port 4(sender) entered disabled state
[ 2902.967501][   T12] sender (unregistering): left allmulticast mode
[ 2902.967928][   T12] sender (unregistering): left promiscuous mode
[ 2902.968299][   T12] br0: port 4(sender) entered disabled state