[  699.617816] br0: port 1(c1) entered blocking state
[  699.617872] br0: port 1(c1) entered disabled state
[  699.617916] c1: entered allmulticast mode
[  699.617987] c1: entered promiscuous mode
[  699.660706] br0: port 2(c2) entered blocking state
[  699.660776] br0: port 2(c2) entered disabled state
[  699.660840] c2: entered allmulticast mode
[  699.660916] c2: entered promiscuous mode
[  699.702937] br0: port 3(c3) entered blocking state
[  699.702993] br0: port 3(c3) entered disabled state
[  699.703040] c3: entered allmulticast mode
[  699.703109] c3: entered promiscuous mode
[  699.749505] br0: port 4(sender) entered blocking state
[  699.749566] br0: port 4(sender) entered disabled state
[  699.749631] sender: entered allmulticast mode
[  699.749717] sender: entered promiscuous mode
[  699.767222] br0: port 4(sender) entered blocking state
[  699.767282] br0: port 4(sender) entered forwarding state
[  699.767327] br0: port 3(c3) entered blocking state
[  699.767366] br0: port 3(c3) entered forwarding state
[  699.767404] br0: port 2(c2) entered blocking state
[  699.767441] br0: port 2(c2) entered forwarding state
[  699.767478] br0: port 1(c1) entered blocking state
[  699.767516] br0: port 1(c1) entered forwarding state
[  710.461905] br0: port 1(c1) entered disabled state
[  710.462260] c1 (unregistering): left allmulticast mode
[  710.462318] c1 (unregistering): left promiscuous mode
[  710.462359] br0: port 1(c1) entered disabled state
[  710.511789] br0: port 2(c2) entered disabled state
[  710.512157] c2 (unregistering): left allmulticast mode
[  710.512228] c2 (unregistering): left promiscuous mode
[  710.512277] br0: port 2(c2) entered disabled state
[  710.546757] br0: port 3(c3) entered disabled state
[  710.547093] c3 (unregistering): left allmulticast mode
[  710.547179] c3 (unregistering): left promiscuous mode
[  710.547235] br0: port 3(c3) entered disabled state
[  710.577759] br0: port 4(sender) entered disabled state
[  710.578060] sender (unregistering): left allmulticast mode
[  710.578142] sender (unregistering): left promiscuous mode
[  710.578198] br0: port 4(sender) entered disabled state