[  761.177255] br0: port 1(c1) entered blocking state
[  761.177306] br0: port 1(c1) entered disabled state
[  761.177348] c1: entered allmulticast mode
[  761.177399] c1: entered promiscuous mode
[  761.194798] br0: port 2(c2) entered blocking state
[  761.194843] br0: port 2(c2) entered disabled state
[  761.194880] c2: entered allmulticast mode
[  761.194920] c2: entered promiscuous mode
[  761.212613] br0: port 3(c3) entered blocking state
[  761.212655] br0: port 3(c3) entered disabled state
[  761.212697] c3: entered allmulticast mode
[  761.212742] c3: entered promiscuous mode
[  761.231154] br0: port 4(sender) entered blocking state
[  761.231193] br0: port 4(sender) entered disabled state
[  761.231232] sender: entered allmulticast mode
[  761.231277] sender: entered promiscuous mode
[  761.238496] br0: port 4(sender) entered blocking state
[  761.238543] br0: port 4(sender) entered forwarding state
[  761.238577] br0: port 3(c3) entered blocking state
[  761.238605] br0: port 3(c3) entered forwarding state
[  761.238637] br0: port 2(c2) entered blocking state
[  761.238665] br0: port 2(c2) entered forwarding state
[  761.238703] br0: port 1(c1) entered blocking state
[  761.238732] br0: port 1(c1) entered forwarding state
[  761.246595] Bridge firewalling registered
[  771.926925] br0: port 1(c1) entered disabled state
[  771.927179] c1 (unregistering): left allmulticast mode
[  771.927282] c1 (unregistering): left promiscuous mode
[  771.927353] br0: port 1(c1) entered disabled state
[  771.943878] br0: port 2(c2) entered disabled state
[  771.944066] c2 (unregistering): left allmulticast mode
[  771.944164] c2 (unregistering): left promiscuous mode
[  771.944231] br0: port 2(c2) entered disabled state
[  771.961946] br0: port 3(c3) entered disabled state
[  771.962171] c3 (unregistering): left allmulticast mode
[  771.962235] c3 (unregistering): left promiscuous mode
[  771.962297] br0: port 3(c3) entered disabled state
[  771.977890] br0: port 4(sender) entered disabled state
[  771.978088] sender (unregistering): left allmulticast mode
[  771.978155] sender (unregistering): left promiscuous mode
[  771.978246] br0: port 4(sender) entered disabled state