[ 2927.312216][T28615] br0: port 1(c1) entered blocking state
[ 2927.312627][T28615] br0: port 1(c1) entered disabled state
[ 2927.313038][T28615] c1: entered allmulticast mode
[ 2927.316927][T28615] c1: entered promiscuous mode
[ 2927.980271][T28620] br0: port 2(c2) entered blocking state
[ 2927.980649][T28620] br0: port 2(c2) entered disabled state
[ 2927.981040][T28620] c2: entered allmulticast mode
[ 2927.984576][T28620] c2: entered promiscuous mode
[ 2928.645349][T28625] br0: port 3(c3) entered blocking state
[ 2928.645723][T28625] br0: port 3(c3) entered disabled state
[ 2928.646083][T28625] c3: entered allmulticast mode
[ 2928.649498][T28625] c3: entered promiscuous mode
[ 2929.323937][T28630] br0: port 4(sender) entered blocking state
[ 2929.324412][T28630] br0: port 4(sender) entered disabled state
[ 2929.324869][T28630] sender: entered allmulticast mode
[ 2929.328371][T28630] sender: entered promiscuous mode
[ 2929.581281][T28632] br0: port 4(sender) entered blocking state
[ 2929.581820][T28632] br0: port 4(sender) entered forwarding state
[ 2929.582592][T28632] br0: port 3(c3) entered blocking state
[ 2929.582962][T28632] br0: port 3(c3) entered forwarding state
[ 2929.583646][T28632] br0: port 2(c2) entered blocking state
[ 2929.584022][T28632] br0: port 2(c2) entered forwarding state
[ 2929.584728][T28632] br0: port 1(c1) entered blocking state
[ 2929.585084][T28632] br0: port 1(c1) entered forwarding state
[ 2942.095599][   T67] br0: port 1(c1) entered disabled state
[ 2942.119217][   T67] c1 (unregistering): left allmulticast mode
[ 2942.119727][   T67] c1 (unregistering): left promiscuous mode
[ 2942.120138][   T67] br0: port 1(c1) entered disabled state
[ 2942.595189][   T67] br0: port 2(c2) entered disabled state
[ 2942.617796][   T67] c2 (unregistering): left allmulticast mode
[ 2942.618288][   T67] c2 (unregistering): left promiscuous mode
[ 2942.621228][   T67] br0: port 2(c2) entered disabled state
[ 2943.100738][   T67] br0: port 3(c3) entered disabled state
[ 2943.133564][   T67] c3 (unregistering): left allmulticast mode
[ 2943.134057][   T67] c3 (unregistering): left promiscuous mode
[ 2943.134506][   T67] br0: port 3(c3) entered disabled state
[ 2943.625096][   T67] br0: port 4(sender) entered disabled state
[ 2943.646960][   T67] sender (unregistering): left allmulticast mode
[ 2943.647370][   T67] sender (unregistering): left promiscuous mode
[ 2943.650190][   T67] br0: port 4(sender) entered disabled state