[  902.064285][T32609] br0: port 1(c1) entered blocking state
[  902.064528][T32609] br0: port 1(c1) entered disabled state
[  902.064751][T32609] c1: entered allmulticast mode
[  902.066380][T32609] c1: entered promiscuous mode
[  902.203480][T32614] br0: port 2(c2) entered blocking state
[  902.203687][T32614] br0: port 2(c2) entered disabled state
[  902.203924][T32614] c2: entered allmulticast mode
[  902.205513][T32614] c2: entered promiscuous mode
[  902.340008][T32619] br0: port 3(c3) entered blocking state
[  902.340196][T32619] br0: port 3(c3) entered disabled state
[  902.340359][T32619] c3: entered allmulticast mode
[  902.341869][T32619] c3: entered promiscuous mode
[  902.491897][T32624] br0: port 4(sender) entered blocking state
[  902.492106][T32624] br0: port 4(sender) entered disabled state
[  902.492322][T32624] sender: entered allmulticast mode
[  902.493817][T32624] sender: entered promiscuous mode
[  902.532762][T32626] br0: port 4(sender) entered blocking state
[  902.532986][T32626] br0: port 4(sender) entered forwarding state
[  902.533342][T32626] br0: port 3(c3) entered blocking state
[  902.533502][T32626] br0: port 3(c3) entered forwarding state
[  902.533799][T32626] br0: port 2(c2) entered blocking state
[  902.533954][T32626] br0: port 2(c2) entered forwarding state
[  902.534266][T32626] br0: port 1(c1) entered blocking state
[  902.534421][T32626] br0: port 1(c1) entered forwarding state
[  913.513075][T25767] br0: port 1(c1) entered disabled state
[  913.516193][T25767] c1 (unregistering): left allmulticast mode
[  913.516420][T25767] c1 (unregistering): left promiscuous mode
[  913.516610][T25767] br0: port 1(c1) entered disabled state
[  913.633231][T25767] br0: port 2(c2) entered disabled state
[  913.636043][T25767] c2 (unregistering): left allmulticast mode
[  913.636259][T25767] c2 (unregistering): left promiscuous mode
[  913.636451][T25767] br0: port 2(c2) entered disabled state
[  913.754568][T25767] br0: port 3(c3) entered disabled state
[  913.757556][T25767] c3 (unregistering): left allmulticast mode
[  913.757758][T25767] c3 (unregistering): left promiscuous mode
[  913.757946][T25767] br0: port 3(c3) entered disabled state
[  913.871262][T25767] br0: port 4(sender) entered disabled state
[  913.873451][T25767] sender (unregistering): left allmulticast mode
[  913.873657][T25767] sender (unregistering): left promiscuous mode
[  913.873835][T25767] br0: port 4(sender) entered disabled state