[  692.143177] br0: port 1(c1) entered blocking state
[  692.143240] br0: port 1(c1) entered disabled state
[  692.143297] c1: entered allmulticast mode
[  692.143365] c1: entered promiscuous mode
[  692.198705] br0: port 2(c2) entered blocking state
[  692.198808] br0: port 2(c2) entered disabled state
[  692.198879] c2: entered allmulticast mode
[  692.198975] c2: entered promiscuous mode
[  692.252214] br0: port 3(c3) entered blocking state
[  692.252273] br0: port 3(c3) entered disabled state
[  692.252328] c3: entered allmulticast mode
[  692.252406] c3: entered promiscuous mode
[  692.308907] br0: port 4(sender) entered blocking state
[  692.308995] br0: port 4(sender) entered disabled state
[  692.309072] sender: entered allmulticast mode
[  692.309160] sender: entered promiscuous mode
[  692.329804] br0: port 4(sender) entered blocking state
[  692.329897] br0: port 4(sender) entered forwarding state
[  692.329960] br0: port 3(c3) entered blocking state
[  692.330033] br0: port 3(c3) entered forwarding state
[  692.330101] br0: port 2(c2) entered blocking state
[  692.330166] br0: port 2(c2) entered forwarding state
[  692.330220] br0: port 1(c1) entered blocking state
[  692.330267] br0: port 1(c1) entered forwarding state
[  703.049214] br0: port 1(c1) entered disabled state
[  703.049671] c1 (unregistering): left allmulticast mode
[  703.049734] c1 (unregistering): left promiscuous mode
[  703.049792] br0: port 1(c1) entered disabled state
[  703.103198] br0: port 2(c2) entered disabled state
[  703.103622] c2 (unregistering): left allmulticast mode
[  703.103741] c2 (unregistering): left promiscuous mode
[  703.103788] br0: port 2(c2) entered disabled state
[  703.146206] br0: port 3(c3) entered disabled state
[  703.146578] c3 (unregistering): left allmulticast mode
[  703.146674] c3 (unregistering): left promiscuous mode
[  703.146736] br0: port 3(c3) entered disabled state
[  703.185177] br0: port 4(sender) entered disabled state
[  703.185596] sender (unregistering): left allmulticast mode
[  703.185707] sender (unregistering): left promiscuous mode
[  703.185769] br0: port 4(sender) entered disabled state