[  698.547267] br0: port 1(c1) entered blocking state
[  698.547324] br0: port 1(c1) entered disabled state
[  698.547379] c1: entered allmulticast mode
[  698.547443] c1: entered promiscuous mode
[  698.593532] br0: port 2(c2) entered blocking state
[  698.593638] br0: port 2(c2) entered disabled state
[  698.593719] c2: entered allmulticast mode
[  698.593820] c2: entered promiscuous mode
[  698.638871] br0: port 3(c3) entered blocking state
[  698.638937] br0: port 3(c3) entered disabled state
[  698.638996] c3: entered allmulticast mode
[  698.639079] c3: entered promiscuous mode
[  698.680811] br0: port 4(sender) entered blocking state
[  698.680910] br0: port 4(sender) entered disabled state
[  698.680990] sender: entered allmulticast mode
[  698.681091] sender: entered promiscuous mode
[  698.697908] br0: port 4(sender) entered blocking state
[  698.697986] br0: port 4(sender) entered forwarding state
[  698.698043] br0: port 3(c3) entered blocking state
[  698.698094] br0: port 3(c3) entered forwarding state
[  698.698142] br0: port 2(c2) entered blocking state
[  698.698187] br0: port 2(c2) entered forwarding state
[  698.698234] br0: port 1(c1) entered blocking state
[  698.698279] br0: port 1(c1) entered forwarding state
[  709.376152] br0: port 1(c1) entered disabled state
[  709.376391] c1 (unregistering): left allmulticast mode
[  709.376442] c1 (unregistering): left promiscuous mode
[  709.376486] br0: port 1(c1) entered disabled state
[  709.410127] br0: port 2(c2) entered disabled state
[  709.410433] c2 (unregistering): left allmulticast mode
[  709.410509] c2 (unregistering): left promiscuous mode
[  709.410558] br0: port 2(c2) entered disabled state
[  709.450172] br0: port 3(c3) entered disabled state
[  709.450629] c3 (unregistering): left allmulticast mode
[  709.450712] c3 (unregistering): left promiscuous mode
[  709.450768] br0: port 3(c3) entered disabled state
[  709.483136] br0: port 4(sender) entered disabled state
[  709.483443] sender (unregistering): left allmulticast mode
[  709.483493] sender (unregistering): left promiscuous mode
[  709.483536] br0: port 4(sender) entered disabled state