[  625.462809] br0: port 1(c1) entered blocking state
[  625.462877] br0: port 1(c1) entered disabled state
[  625.462943] c1: entered allmulticast mode
[  625.463018] c1: entered promiscuous mode
[  625.512205] br0: port 2(c2) entered blocking state
[  625.512303] br0: port 2(c2) entered disabled state
[  625.512369] c2: entered allmulticast mode
[  625.512465] c2: entered promiscuous mode
[  625.561263] br0: port 3(c3) entered blocking state
[  625.561368] br0: port 3(c3) entered disabled state
[  625.561439] c3: entered allmulticast mode
[  625.561523] c3: entered promiscuous mode
[  625.610115] br0: port 4(sender) entered blocking state
[  625.610183] br0: port 4(sender) entered disabled state
[  625.610261] sender: entered allmulticast mode
[  625.610351] sender: entered promiscuous mode
[  625.630521] br0: port 4(sender) entered blocking state
[  625.630580] br0: port 4(sender) entered forwarding state
[  625.630642] br0: port 3(c3) entered blocking state
[  625.630689] br0: port 3(c3) entered forwarding state
[  625.630733] br0: port 2(c2) entered blocking state
[  625.630782] br0: port 2(c2) entered forwarding state
[  625.630837] br0: port 1(c1) entered blocking state
[  625.630886] br0: port 1(c1) entered forwarding state
[  636.327963] br0: port 1(c1) entered disabled state
[  636.328290] c1 (unregistering): left allmulticast mode
[  636.328351] c1 (unregistering): left promiscuous mode
[  636.328407] br0: port 1(c1) entered disabled state
[  636.361949] br0: port 2(c2) entered disabled state
[  636.362263] c2 (unregistering): left allmulticast mode
[  636.362323] c2 (unregistering): left promiscuous mode
[  636.362377] br0: port 2(c2) entered disabled state
[  636.399952] br0: port 3(c3) entered disabled state
[  636.400273] c3 (unregistering): left allmulticast mode
[  636.400320] c3 (unregistering): left promiscuous mode
[  636.400385] br0: port 3(c3) entered disabled state
[  636.443960] br0: port 4(sender) entered disabled state
[  636.444315] sender (unregistering): left allmulticast mode
[  636.444375] sender (unregistering): left promiscuous mode
[  636.444412] br0: port 4(sender) entered disabled state