[ 2895.367608][T28654] br0: port 1(c1) entered blocking state
[ 2895.368012][T28654] br0: port 1(c1) entered disabled state
[ 2895.368441][T28654] c1: entered allmulticast mode
[ 2895.371981][T28654] c1: entered promiscuous mode
[ 2896.090177][T28659] br0: port 2(c2) entered blocking state
[ 2896.090559][T28659] br0: port 2(c2) entered disabled state
[ 2896.090908][T28659] c2: entered allmulticast mode
[ 2896.094347][T28659] c2: entered promiscuous mode
[ 2896.799060][T28664] br0: port 3(c3) entered blocking state
[ 2896.799453][T28664] br0: port 3(c3) entered disabled state
[ 2896.799819][T28664] c3: entered allmulticast mode
[ 2896.804098][T28664] c3: entered promiscuous mode
[ 2897.501994][T28669] br0: port 4(sender) entered blocking state
[ 2897.502866][T28669] br0: port 4(sender) entered disabled state
[ 2897.503300][T28669] sender: entered allmulticast mode
[ 2897.506700][T28669] sender: entered promiscuous mode
[ 2897.761961][T28671] br0: port 4(sender) entered blocking state
[ 2897.762443][T28671] br0: port 4(sender) entered forwarding state
[ 2897.763185][T28671] br0: port 3(c3) entered blocking state
[ 2897.763524][T28671] br0: port 3(c3) entered forwarding state
[ 2897.764183][T28671] br0: port 2(c2) entered blocking state
[ 2897.764520][T28671] br0: port 2(c2) entered forwarding state
[ 2897.765169][T28671] br0: port 1(c1) entered blocking state
[ 2897.765521][T28671] br0: port 1(c1) entered forwarding state
[ 2910.427473][   T70] br0: port 1(c1) entered disabled state
[ 2910.454015][   T70] c1 (unregistering): left allmulticast mode
[ 2910.454627][   T70] c1 (unregistering): left promiscuous mode
[ 2910.455011][   T70] br0: port 1(c1) entered disabled state
[ 2911.058298][   T70] br0: port 2(c2) entered disabled state
[ 2911.078845][   T70] c2 (unregistering): left allmulticast mode
[ 2911.079313][   T70] c2 (unregistering): left promiscuous mode
[ 2911.081949][   T70] br0: port 2(c2) entered disabled state
[ 2911.585611][   T70] br0: port 3(c3) entered disabled state
[ 2911.607591][   T70] c3 (unregistering): left allmulticast mode
[ 2911.608028][   T70] c3 (unregistering): left promiscuous mode
[ 2911.610746][   T70] br0: port 3(c3) entered disabled state
[ 2912.145221][   T70] br0: port 4(sender) entered disabled state
[ 2912.166189][   T70] sender (unregistering): left allmulticast mode
[ 2912.170235][   T70] sender (unregistering): left promiscuous mode
[ 2912.171149][   T70] br0: port 4(sender) entered disabled state