[ 1035.509456][  T760] br0: port 1(c1) entered blocking state
[ 1035.509784][  T760] br0: port 1(c1) entered disabled state
[ 1035.510098][  T760] c1: entered allmulticast mode
[ 1035.512128][  T760] c1: entered promiscuous mode
[ 1035.683713][  T765] br0: port 2(c2) entered blocking state
[ 1035.684025][  T765] br0: port 2(c2) entered disabled state
[ 1035.684349][  T765] c2: entered allmulticast mode
[ 1035.685959][  T765] c2: entered promiscuous mode
[ 1035.852839][  T770] br0: port 3(c3) entered blocking state
[ 1035.853120][  T770] br0: port 3(c3) entered disabled state
[ 1035.853376][  T770] c3: entered allmulticast mode
[ 1035.854910][  T770] c3: entered promiscuous mode
[ 1036.030223][  T775] br0: port 4(sender) entered blocking state
[ 1036.030579][  T775] br0: port 4(sender) entered disabled state
[ 1036.030912][  T775] sender: entered allmulticast mode
[ 1036.032546][  T775] sender: entered promiscuous mode
[ 1036.090172][  T777] br0: port 4(sender) entered blocking state
[ 1036.090533][  T777] br0: port 4(sender) entered forwarding state
[ 1036.090979][  T777] br0: port 3(c3) entered blocking state
[ 1036.091232][  T777] br0: port 3(c3) entered forwarding state
[ 1036.091701][  T777] br0: port 2(c2) entered blocking state
[ 1036.091946][  T777] br0: port 2(c2) entered forwarding state
[ 1036.092369][  T777] br0: port 1(c1) entered blocking state
[ 1036.092612][  T777] br0: port 1(c1) entered forwarding state
[ 1047.108626][T19465] br0: port 1(c1) entered disabled state
[ 1047.113004][T19465] c1 (unregistering): left allmulticast mode
[ 1047.113346][T19465] c1 (unregistering): left promiscuous mode
[ 1047.113639][T19465] br0: port 1(c1) entered disabled state
[ 1047.251025][T19465] br0: port 2(c2) entered disabled state
[ 1047.254638][T19465] c2 (unregistering): left allmulticast mode
[ 1047.254956][T19465] c2 (unregistering): left promiscuous mode
[ 1047.255259][T19465] br0: port 2(c2) entered disabled state
[ 1047.393568][T19465] br0: port 3(c3) entered disabled state
[ 1047.397665][T19465] c3 (unregistering): left allmulticast mode
[ 1047.397980][T19465] c3 (unregistering): left promiscuous mode
[ 1047.398277][T19465] br0: port 3(c3) entered disabled state
[ 1047.542016][T19465] br0: port 4(sender) entered disabled state
[ 1047.551264][T19465] sender (unregistering): left allmulticast mode
[ 1047.551595][T19465] sender (unregistering): left promiscuous mode
[ 1047.551891][T19465] br0: port 4(sender) entered disabled state