[  435.665144] br0: port 1(c1) entered blocking state
[  435.665217] br0: port 1(c1) entered disabled state
[  435.665286] c1: entered allmulticast mode
[  435.665387] c1: entered promiscuous mode
[  435.716611] br0: port 2(c2) entered blocking state
[  435.716713] br0: port 2(c2) entered disabled state
[  435.716785] c2: entered allmulticast mode
[  435.716866] c2: entered promiscuous mode
[  435.769674] br0: port 3(c3) entered blocking state
[  435.769742] br0: port 3(c3) entered disabled state
[  435.769812] c3: entered allmulticast mode
[  435.769911] c3: entered promiscuous mode
[  435.821956] br0: port 4(sender) entered blocking state
[  435.822032] br0: port 4(sender) entered disabled state
[  435.822108] sender: entered allmulticast mode
[  435.822198] sender: entered promiscuous mode
[  435.841915] br0: port 4(sender) entered blocking state
[  435.841982] br0: port 4(sender) entered forwarding state
[  435.842044] br0: port 3(c3) entered blocking state
[  435.842097] br0: port 3(c3) entered forwarding state
[  435.842144] br0: port 2(c2) entered blocking state
[  435.842192] br0: port 2(c2) entered forwarding state
[  435.842234] br0: port 1(c1) entered blocking state
[  435.842274] br0: port 1(c1) entered forwarding state
[  446.535240] br0: port 1(c1) entered disabled state
[  446.535570] c1 (unregistering): left allmulticast mode
[  446.535623] c1 (unregistering): left promiscuous mode
[  446.535661] br0: port 1(c1) entered disabled state
[  446.573226] br0: port 2(c2) entered disabled state
[  446.573507] c2 (unregistering): left allmulticast mode
[  446.573575] c2 (unregistering): left promiscuous mode
[  446.573614] br0: port 2(c2) entered disabled state
[  446.612234] br0: port 3(c3) entered disabled state
[  446.612547] c3 (unregistering): left allmulticast mode
[  446.612617] c3 (unregistering): left promiscuous mode
[  446.612670] br0: port 3(c3) entered disabled state
[  446.648276] br0: port 4(sender) entered disabled state
[  446.648598] sender (unregistering): left allmulticast mode
[  446.648665] sender (unregistering): left promiscuous mode
[  446.648710] br0: port 4(sender) entered disabled state