[  625.158244] br0: port 1(c1) entered blocking state
[  625.158317] br0: port 1(c1) entered disabled state
[  625.158378] c1: entered allmulticast mode
[  625.158462] c1: entered promiscuous mode
[  625.242690] br0: port 2(c2) entered blocking state
[  625.242775] br0: port 2(c2) entered disabled state
[  625.242840] c2: entered allmulticast mode
[  625.242930] c2: entered promiscuous mode
[  625.324759] br0: port 3(c3) entered blocking state
[  625.324847] br0: port 3(c3) entered disabled state
[  625.324910] c3: entered allmulticast mode
[  625.324994] c3: entered promiscuous mode
[  625.410301] br0: port 4(sender) entered blocking state
[  625.410370] br0: port 4(sender) entered disabled state
[  625.410436] sender: entered allmulticast mode
[  625.410522] sender: entered promiscuous mode
[  625.443721] br0: port 4(sender) entered blocking state
[  625.443799] br0: port 4(sender) entered forwarding state
[  625.443856] br0: port 3(c3) entered blocking state
[  625.443902] br0: port 3(c3) entered forwarding state
[  625.443951] br0: port 2(c2) entered blocking state
[  625.443994] br0: port 2(c2) entered forwarding state
[  625.444054] br0: port 1(c1) entered blocking state
[  625.444098] br0: port 1(c1) entered forwarding state
[  636.240211] br0: port 1(c1) entered disabled state
[  636.240582] c1 (unregistering): left allmulticast mode
[  636.240635] c1 (unregistering): left promiscuous mode
[  636.240681] br0: port 1(c1) entered disabled state
[  636.297089] br0: port 2(c2) entered disabled state
[  636.297465] c2 (unregistering): left allmulticast mode
[  636.297523] c2 (unregistering): left promiscuous mode
[  636.297574] br0: port 2(c2) entered disabled state
[  636.361030] br0: port 3(c3) entered disabled state
[  636.361376] c3 (unregistering): left allmulticast mode
[  636.361436] c3 (unregistering): left promiscuous mode
[  636.361485] br0: port 3(c3) entered disabled state
[  636.426990] br0: port 4(sender) entered disabled state
[  636.427350] sender (unregistering): left allmulticast mode
[  636.427395] sender (unregistering): left promiscuous mode
[  636.427431] br0: port 4(sender) entered disabled state