[ 3093.916368][T28643] br0: port 1(c1) entered blocking state
[ 3093.916760][T28643] br0: port 1(c1) entered disabled state
[ 3093.917131][T28643] c1: entered allmulticast mode
[ 3093.921764][T28643] c1: entered promiscuous mode
[ 3094.653428][T28648] br0: port 2(c2) entered blocking state
[ 3094.654101][T28648] br0: port 2(c2) entered disabled state
[ 3094.655612][T28648] c2: entered allmulticast mode
[ 3094.661967][T28648] c2: entered promiscuous mode
[ 3095.363312][T28653] br0: port 3(c3) entered blocking state
[ 3095.363838][T28653] br0: port 3(c3) entered disabled state
[ 3095.365874][T28653] c3: entered allmulticast mode
[ 3095.370435][T28653] c3: entered promiscuous mode
[ 3096.055844][T28658] br0: port 4(sender) entered blocking state
[ 3096.056422][T28658] br0: port 4(sender) entered disabled state
[ 3096.056887][T28658] sender: entered allmulticast mode
[ 3096.062192][T28658] sender: entered promiscuous mode
[ 3096.342699][T28660] br0: port 4(sender) entered blocking state
[ 3096.343200][T28660] br0: port 4(sender) entered forwarding state
[ 3096.343945][T28660] br0: port 3(c3) entered blocking state
[ 3096.344290][T28660] br0: port 3(c3) entered forwarding state
[ 3096.344966][T28660] br0: port 2(c2) entered blocking state
[ 3096.345315][T28660] br0: port 2(c2) entered forwarding state
[ 3096.345983][T28660] br0: port 1(c1) entered blocking state
[ 3096.346339][T28660] br0: port 1(c1) entered forwarding state
[ 3108.893018][   T70] br0: port 1(c1) entered disabled state
[ 3109.022095][   T70] c1 (unregistering): left allmulticast mode
[ 3109.022572][   T70] c1 (unregistering): left promiscuous mode
[ 3109.022966][   T70] br0: port 1(c1) entered disabled state
[ 3109.463367][   T70] br0: port 2(c2) entered disabled state
[ 3109.570993][   T70] c2 (unregistering): left allmulticast mode
[ 3109.571517][   T70] c2 (unregistering): left promiscuous mode
[ 3109.571908][   T70] br0: port 2(c2) entered disabled state
[ 3110.006832][   T70] br0: port 3(c3) entered disabled state
[ 3110.112063][   T70] c3 (unregistering): left allmulticast mode
[ 3110.112533][   T70] c3 (unregistering): left promiscuous mode
[ 3110.112924][   T70] br0: port 3(c3) entered disabled state
[ 3110.549104][   T70] br0: port 4(sender) entered disabled state
[ 3110.671062][   T70] sender (unregistering): left allmulticast mode
[ 3110.671579][   T70] sender (unregistering): left promiscuous mode
[ 3110.671996][   T70] br0: port 4(sender) entered disabled state