[  284.284109] br0: port 1(c1) entered blocking state
[  284.284163] br0: port 1(c1) entered disabled state
[  284.284199] c1: entered allmulticast mode
[  284.284251] c1: entered promiscuous mode
[  284.305163] br0: port 2(c2) entered blocking state
[  284.305245] br0: port 2(c2) entered disabled state
[  284.305315] c2: entered allmulticast mode
[  284.305406] c2: entered promiscuous mode
[  284.324853] br0: port 3(c3) entered blocking state
[  284.324891] br0: port 3(c3) entered disabled state
[  284.324927] c3: entered allmulticast mode
[  284.324979] c3: entered promiscuous mode
[  284.343550] br0: port 4(sender) entered blocking state
[  284.343627] br0: port 4(sender) entered disabled state
[  284.343696] sender: entered allmulticast mode
[  284.343784] sender: entered promiscuous mode
[  284.351091] br0: port 4(sender) entered blocking state
[  284.351125] br0: port 4(sender) entered forwarding state
[  284.351160] br0: port 3(c3) entered blocking state
[  284.351188] br0: port 3(c3) entered forwarding state
[  284.351219] br0: port 2(c2) entered blocking state
[  284.351248] br0: port 2(c2) entered forwarding state
[  284.351279] br0: port 1(c1) entered blocking state
[  284.351309] br0: port 1(c1) entered forwarding state
[  284.359313] Bridge firewalling registered
[  294.980058] br0: port 1(c1) entered disabled state
[  294.980234] c1 (unregistering): left allmulticast mode
[  294.980267] c1 (unregistering): left promiscuous mode
[  294.980299] br0: port 1(c1) entered disabled state
[  295.006057] br0: port 2(c2) entered disabled state
[  295.006217] c2 (unregistering): left allmulticast mode
[  295.006248] c2 (unregistering): left promiscuous mode
[  295.006275] br0: port 2(c2) entered disabled state
[  295.026083] br0: port 4(sender) entered disabled state
[  295.026160] br0: port 3(c3) entered disabled state
[  295.026292] sender (unregistering): left allmulticast mode
[  295.026323] sender (unregistering): left promiscuous mode
[  295.026356] br0: port 4(sender) entered disabled state
[  295.026561] c3 (unregistering): left allmulticast mode
[  295.026590] c3 (unregistering): left promiscuous mode
[  295.026623] br0: port 3(c3) entered disabled state