[  717.090884] br0: port 1(c1) entered blocking state
[  717.090960] br0: port 1(c1) entered disabled state
[  717.091028] c1: entered allmulticast mode
[  717.091114] c1: entered promiscuous mode
[  717.144597] br0: port 2(c2) entered blocking state
[  717.144659] br0: port 2(c2) entered disabled state
[  717.144720] c2: entered allmulticast mode
[  717.144791] c2: entered promiscuous mode
[  717.194355] br0: port 3(c3) entered blocking state
[  717.194428] br0: port 3(c3) entered disabled state
[  717.194489] c3: entered allmulticast mode
[  717.194561] c3: entered promiscuous mode
[  717.244308] br0: port 4(sender) entered blocking state
[  717.244380] br0: port 4(sender) entered disabled state
[  717.244437] sender: entered allmulticast mode
[  717.244522] sender: entered promiscuous mode
[  717.264219] br0: port 4(sender) entered blocking state
[  717.264284] br0: port 4(sender) entered forwarding state
[  717.264338] br0: port 3(c3) entered blocking state
[  717.264388] br0: port 3(c3) entered forwarding state
[  717.264422] br0: port 2(c2) entered blocking state
[  717.264467] br0: port 2(c2) entered forwarding state
[  717.264520] br0: port 1(c1) entered blocking state
[  717.264566] br0: port 1(c1) entered forwarding state
[  728.000002] br0: port 1(c1) entered disabled state
[  728.000288] c1 (unregistering): left allmulticast mode
[  728.000340] c1 (unregistering): left promiscuous mode
[  728.000384] br0: port 1(c1) entered disabled state
[  728.041050] br0: port 2(c2) entered disabled state
[  728.041342] c2 (unregistering): left allmulticast mode
[  728.041430] c2 (unregistering): left promiscuous mode
[  728.041495] br0: port 2(c2) entered disabled state
[  728.090056] br0: port 3(c3) entered disabled state
[  728.090392] c3 (unregistering): left allmulticast mode
[  728.090508] c3 (unregistering): left promiscuous mode
[  728.090557] br0: port 3(c3) entered disabled state
[  728.133070] br0: port 4(sender) entered disabled state
[  728.133384] sender (unregistering): left allmulticast mode
[  728.133448] sender (unregistering): left promiscuous mode
[  728.133506] br0: port 4(sender) entered disabled state