[  515.924446] br0: port 1(c1) entered blocking state
[  515.924499] br0: port 1(c1) entered disabled state
[  515.924537] c1: entered allmulticast mode
[  515.924580] c1: entered promiscuous mode
[  515.942457] br0: port 2(c2) entered blocking state
[  515.942531] br0: port 2(c2) entered disabled state
[  515.942599] c2: entered allmulticast mode
[  515.942683] c2: entered promiscuous mode
[  515.960513] br0: port 3(c3) entered blocking state
[  515.960551] br0: port 3(c3) entered disabled state
[  515.960582] c3: entered allmulticast mode
[  515.960623] c3: entered promiscuous mode
[  515.978475] br0: port 4(sender) entered blocking state
[  515.978546] br0: port 4(sender) entered disabled state
[  515.978617] sender: entered allmulticast mode
[  515.978704] sender: entered promiscuous mode
[  515.985805] br0: port 4(sender) entered blocking state
[  515.985874] br0: port 4(sender) entered forwarding state
[  515.985945] br0: port 3(c3) entered blocking state
[  515.986009] br0: port 3(c3) entered forwarding state
[  515.986074] br0: port 2(c2) entered blocking state
[  515.986137] br0: port 2(c2) entered forwarding state
[  515.986203] br0: port 1(c1) entered blocking state
[  515.986266] br0: port 1(c1) entered forwarding state
[  515.994288] Bridge firewalling registered
[  526.601593] br0: port 1(c1) entered disabled state
[  526.601841] c1 (unregistering): left allmulticast mode
[  526.601879] c1 (unregistering): left promiscuous mode
[  526.601910] br0: port 1(c1) entered disabled state
[  526.624544] br0: port 2(c2) entered disabled state
[  526.624789] c2 (unregistering): left allmulticast mode
[  526.624826] c2 (unregistering): left promiscuous mode
[  526.624860] br0: port 2(c2) entered disabled state
[  526.641576] br0: port 3(c3) entered disabled state
[  526.641749] c3 (unregistering): left allmulticast mode
[  526.641798] c3 (unregistering): left promiscuous mode
[  526.641834] br0: port 3(c3) entered disabled state
[  526.653588] sender: left allmulticast mode
[  526.653653] sender: left promiscuous mode
[  526.653688] br0: port 4(sender) entered disabled state