[  698.732743] br0: port 1(c1) entered blocking state
[  698.732809] br0: port 1(c1) entered disabled state
[  698.732875] c1: entered allmulticast mode
[  698.732942] c1: entered promiscuous mode
[  698.776220] br0: port 2(c2) entered blocking state
[  698.776281] br0: port 2(c2) entered disabled state
[  698.776335] c2: entered allmulticast mode
[  698.776397] c2: entered promiscuous mode
[  698.821697] br0: port 3(c3) entered blocking state
[  698.821792] br0: port 3(c3) entered disabled state
[  698.821878] c3: entered allmulticast mode
[  698.821991] c3: entered promiscuous mode
[  698.868250] br0: port 4(sender) entered blocking state
[  698.868317] br0: port 4(sender) entered disabled state
[  698.868371] sender: entered allmulticast mode
[  698.868447] sender: entered promiscuous mode
[  698.885317] br0: port 4(sender) entered blocking state
[  698.885375] br0: port 4(sender) entered forwarding state
[  698.885415] br0: port 3(c3) entered blocking state
[  698.885457] br0: port 3(c3) entered forwarding state
[  698.885496] br0: port 2(c2) entered blocking state
[  698.885537] br0: port 2(c2) entered forwarding state
[  698.885576] br0: port 1(c1) entered blocking state
[  698.885617] br0: port 1(c1) entered forwarding state
[  709.591078] br0: port 1(c1) entered disabled state
[  709.591703] c1 (unregistering): left allmulticast mode
[  709.591752] c1 (unregistering): left promiscuous mode
[  709.591794] br0: port 1(c1) entered disabled state
[  709.635091] br0: port 2(c2) entered disabled state
[  709.635410] c2 (unregistering): left allmulticast mode
[  709.635461] c2 (unregistering): left promiscuous mode
[  709.635502] br0: port 2(c2) entered disabled state
[  709.665047] br0: port 3(c3) entered disabled state
[  709.665347] c3 (unregistering): left allmulticast mode
[  709.665396] c3 (unregistering): left promiscuous mode
[  709.665439] br0: port 3(c3) entered disabled state
[  709.708182] br0: port 4(sender) entered disabled state
[  709.708561] sender (unregistering): left allmulticast mode
[  709.708625] sender (unregistering): left promiscuous mode
[  709.708678] br0: port 4(sender) entered disabled state