[  699.995928] br0: port 1(c1) entered blocking state
[  699.996026] br0: port 1(c1) entered disabled state
[  699.996100] c1: entered allmulticast mode
[  699.996199] c1: entered promiscuous mode
[  700.040539] br0: port 2(c2) entered blocking state
[  700.040605] br0: port 2(c2) entered disabled state
[  700.040660] c2: entered allmulticast mode
[  700.040739] c2: entered promiscuous mode
[  700.087276] br0: port 3(c3) entered blocking state
[  700.087380] br0: port 3(c3) entered disabled state
[  700.087461] c3: entered allmulticast mode
[  700.087551] c3: entered promiscuous mode
[  700.134672] br0: port 4(sender) entered blocking state
[  700.134743] br0: port 4(sender) entered disabled state
[  700.134809] sender: entered allmulticast mode
[  700.134904] sender: entered promiscuous mode
[  700.153001] br0: port 4(sender) entered blocking state
[  700.153072] br0: port 4(sender) entered forwarding state
[  700.153127] br0: port 3(c3) entered blocking state
[  700.153186] br0: port 3(c3) entered forwarding state
[  700.153248] br0: port 2(c2) entered blocking state
[  700.153304] br0: port 2(c2) entered forwarding state
[  700.153358] br0: port 1(c1) entered blocking state
[  700.153411] br0: port 1(c1) entered forwarding state
[  710.867426] br0: port 1(c1) entered disabled state
[  710.867739] c1 (unregistering): left allmulticast mode
[  710.867796] c1 (unregistering): left promiscuous mode
[  710.867841] br0: port 1(c1) entered disabled state
[  710.897413] br0: port 2(c2) entered disabled state
[  710.897679] c2 (unregistering): left allmulticast mode
[  710.897796] c2 (unregistering): left promiscuous mode
[  710.897840] br0: port 2(c2) entered disabled state
[  710.936461] br0: port 3(c3) entered disabled state
[  710.936725] c3 (unregistering): left allmulticast mode
[  710.936778] c3 (unregistering): left promiscuous mode
[  710.936817] br0: port 3(c3) entered disabled state
[  710.971436] br0: port 4(sender) entered disabled state
[  710.971743] sender (unregistering): left allmulticast mode
[  710.971805] sender (unregistering): left promiscuous mode
[  710.971854] br0: port 4(sender) entered disabled state