[  692.525806] br0: port 1(c1) entered blocking state
[  692.525909] br0: port 1(c1) entered disabled state
[  692.525979] c1: entered allmulticast mode
[  692.526065] c1: entered promiscuous mode
[  692.571270] br0: port 2(c2) entered blocking state
[  692.571354] br0: port 2(c2) entered disabled state
[  692.571419] c2: entered allmulticast mode
[  692.571497] c2: entered promiscuous mode
[  692.614492] br0: port 3(c3) entered blocking state
[  692.614580] br0: port 3(c3) entered disabled state
[  692.614649] c3: entered allmulticast mode
[  692.614744] c3: entered promiscuous mode
[  692.661167] br0: port 4(sender) entered blocking state
[  692.661227] br0: port 4(sender) entered disabled state
[  692.661283] sender: entered allmulticast mode
[  692.661364] sender: entered promiscuous mode
[  692.678763] br0: port 4(sender) entered blocking state
[  692.678819] br0: port 4(sender) entered forwarding state
[  692.678864] br0: port 3(c3) entered blocking state
[  692.678904] br0: port 3(c3) entered forwarding state
[  692.678949] br0: port 2(c2) entered blocking state
[  692.678992] br0: port 2(c2) entered forwarding state
[  692.679036] br0: port 1(c1) entered blocking state
[  692.679074] br0: port 1(c1) entered forwarding state
[  703.398916] br0: port 1(c1) entered disabled state
[  703.399289] c1 (unregistering): left allmulticast mode
[  703.399372] c1 (unregistering): left promiscuous mode
[  703.399446] br0: port 1(c1) entered disabled state
[  703.431926] br0: port 2(c2) entered disabled state
[  703.432365] c2 (unregistering): left allmulticast mode
[  703.432452] c2 (unregistering): left promiscuous mode
[  703.432527] br0: port 2(c2) entered disabled state
[  703.471899] br0: port 3(c3) entered disabled state
[  703.472261] c3 (unregistering): left allmulticast mode
[  703.472360] c3 (unregistering): left promiscuous mode
[  703.472436] br0: port 3(c3) entered disabled state
[  703.516939] br0: port 4(sender) entered disabled state
[  703.517335] sender (unregistering): left allmulticast mode
[  703.517417] sender (unregistering): left promiscuous mode
[  703.517492] br0: port 4(sender) entered disabled state