[  435.713754] br0: port 1(c1) entered blocking state
[  435.713876] br0: port 1(c1) entered disabled state
[  435.713972] c1: entered allmulticast mode
[  435.714093] c1: entered promiscuous mode
[  435.773812] br0: port 2(c2) entered blocking state
[  435.773890] br0: port 2(c2) entered disabled state
[  435.773960] c2: entered allmulticast mode
[  435.774065] c2: entered promiscuous mode
[  435.831754] br0: port 3(c3) entered blocking state
[  435.831872] br0: port 3(c3) entered disabled state
[  435.831967] c3: entered allmulticast mode
[  435.832092] c3: entered promiscuous mode
[  435.888828] br0: port 4(sender) entered blocking state
[  435.888904] br0: port 4(sender) entered disabled state
[  435.888966] sender: entered allmulticast mode
[  435.889083] sender: entered promiscuous mode
[  435.910376] br0: port 4(sender) entered blocking state
[  435.910447] br0: port 4(sender) entered forwarding state
[  435.910509] br0: port 3(c3) entered blocking state
[  435.910566] br0: port 3(c3) entered forwarding state
[  435.910624] br0: port 2(c2) entered blocking state
[  435.910681] br0: port 2(c2) entered forwarding state
[  435.910735] br0: port 1(c1) entered blocking state
[  435.910774] br0: port 1(c1) entered forwarding state
[  446.658278] br0: port 1(c1) entered disabled state
[  446.658562] c1 (unregistering): left allmulticast mode
[  446.658605] c1 (unregistering): left promiscuous mode
[  446.658646] br0: port 1(c1) entered disabled state
[  446.701202] br0: port 2(c2) entered disabled state
[  446.701455] c2 (unregistering): left allmulticast mode
[  446.701498] c2 (unregistering): left promiscuous mode
[  446.701551] br0: port 2(c2) entered disabled state
[  446.740177] br0: port 3(c3) entered disabled state
[  446.740444] c3 (unregistering): left allmulticast mode
[  446.740504] c3 (unregistering): left promiscuous mode
[  446.740555] br0: port 3(c3) entered disabled state
[  446.772400] br0: port 4(sender) entered disabled state
[  446.772780] sender (unregistering): left allmulticast mode
[  446.772862] sender (unregistering): left promiscuous mode
[  446.772918] br0: port 4(sender) entered disabled state