[  698.592939] br0: port 1(c1) entered blocking state
[  698.593051] br0: port 1(c1) entered disabled state
[  698.593136] c1: entered allmulticast mode
[  698.593235] c1: entered promiscuous mode
[  698.640949] br0: port 2(c2) entered blocking state
[  698.641013] br0: port 2(c2) entered disabled state
[  698.641077] c2: entered allmulticast mode
[  698.641151] c2: entered promiscuous mode
[  698.685182] br0: port 3(c3) entered blocking state
[  698.685290] br0: port 3(c3) entered disabled state
[  698.685367] c3: entered allmulticast mode
[  698.685470] c3: entered promiscuous mode
[  698.732072] br0: port 4(sender) entered blocking state
[  698.732170] br0: port 4(sender) entered disabled state
[  698.732261] sender: entered allmulticast mode
[  698.732377] sender: entered promiscuous mode
[  698.750151] br0: port 4(sender) entered blocking state
[  698.750243] br0: port 4(sender) entered forwarding state
[  698.750299] br0: port 3(c3) entered blocking state
[  698.750348] br0: port 3(c3) entered forwarding state
[  698.750400] br0: port 2(c2) entered blocking state
[  698.750452] br0: port 2(c2) entered forwarding state
[  698.750506] br0: port 1(c1) entered blocking state
[  698.750558] br0: port 1(c1) entered forwarding state
[  709.451690] br0: port 1(c1) entered disabled state
[  709.452017] c1 (unregistering): left allmulticast mode
[  709.452117] c1 (unregistering): left promiscuous mode
[  709.452173] br0: port 1(c1) entered disabled state
[  709.489672] br0: port 2(c2) entered disabled state
[  709.490003] c2 (unregistering): left allmulticast mode
[  709.490069] c2 (unregistering): left promiscuous mode
[  709.490130] br0: port 2(c2) entered disabled state
[  709.532679] br0: port 3(c3) entered disabled state
[  709.532975] c3 (unregistering): left allmulticast mode
[  709.533042] c3 (unregistering): left promiscuous mode
[  709.533106] br0: port 3(c3) entered disabled state
[  709.574680] br0: port 4(sender) entered disabled state
[  709.574956] sender (unregistering): left allmulticast mode
[  709.575024] sender (unregistering): left promiscuous mode
[  709.575084] br0: port 4(sender) entered disabled state