[ 2927.685342][T28381] br0: port 1(c1) entered blocking state
[ 2927.685696][T28381] br0: port 1(c1) entered disabled state
[ 2927.686050][T28381] c1: entered allmulticast mode
[ 2927.689386][T28381] c1: entered promiscuous mode
[ 2928.354313][T28386] br0: port 2(c2) entered blocking state
[ 2928.354716][T28386] br0: port 2(c2) entered disabled state
[ 2928.355090][T28386] c2: entered allmulticast mode
[ 2928.358678][T28386] c2: entered promiscuous mode
[ 2929.017379][T28391] br0: port 3(c3) entered blocking state
[ 2929.018047][T28391] br0: port 3(c3) entered disabled state
[ 2929.018396][T28391] c3: entered allmulticast mode
[ 2929.021740][T28391] c3: entered promiscuous mode
[ 2929.702971][T28396] br0: port 4(sender) entered blocking state
[ 2929.703467][T28396] br0: port 4(sender) entered disabled state
[ 2929.703996][T28396] sender: entered allmulticast mode
[ 2929.707364][T28396] sender: entered promiscuous mode
[ 2929.956965][T28398] br0: port 4(sender) entered blocking state
[ 2929.957531][T28398] br0: port 4(sender) entered forwarding state
[ 2929.958295][T28398] br0: port 3(c3) entered blocking state
[ 2929.958659][T28398] br0: port 3(c3) entered forwarding state
[ 2929.959363][T28398] br0: port 2(c2) entered blocking state
[ 2929.959718][T28398] br0: port 2(c2) entered forwarding state
[ 2929.960819][T28398] br0: port 1(c1) entered blocking state
[ 2929.961193][T28398] br0: port 1(c1) entered forwarding state
[ 2942.305193][   T70] br0: port 1(c1) entered disabled state
[ 2942.330462][   T70] c1 (unregistering): left allmulticast mode
[ 2942.331029][   T70] c1 (unregistering): left promiscuous mode
[ 2942.331449][   T70] br0: port 1(c1) entered disabled state
[ 2942.806785][   T70] br0: port 2(c2) entered disabled state
[ 2942.828673][   T70] c2 (unregistering): left allmulticast mode
[ 2942.829073][   T70] c2 (unregistering): left promiscuous mode
[ 2942.829445][   T70] br0: port 2(c2) entered disabled state
[ 2943.329957][   T70] br0: port 3(c3) entered disabled state
[ 2943.352834][   T70] c3 (unregistering): left allmulticast mode
[ 2943.353243][   T70] c3 (unregistering): left promiscuous mode
[ 2943.353620][   T70] br0: port 3(c3) entered disabled state
[ 2943.849990][   T70] br0: port 4(sender) entered disabled state
[ 2943.873921][   T70] sender (unregistering): left allmulticast mode
[ 2943.874315][   T70] sender (unregistering): left promiscuous mode
[ 2943.874741][   T70] br0: port 4(sender) entered disabled state