[ 1047.541004][  T677] br0: port 1(c1) entered blocking state
[ 1047.541186][  T677] br0: port 1(c1) entered disabled state
[ 1047.541350][  T677] c1: entered allmulticast mode
[ 1047.542742][  T677] c1: entered promiscuous mode
[ 1047.690639][  T682] br0: port 2(c2) entered blocking state
[ 1047.690789][  T682] br0: port 2(c2) entered disabled state
[ 1047.690937][  T682] c2: entered allmulticast mode
[ 1047.692947][  T682] c2: entered promiscuous mode
[ 1047.834560][  T687] br0: port 3(c3) entered blocking state
[ 1047.834754][  T687] br0: port 3(c3) entered disabled state
[ 1047.834955][  T687] c3: entered allmulticast mode
[ 1047.836727][  T687] c3: entered promiscuous mode
[ 1047.971762][  T692] br0: port 4(sender) entered blocking state
[ 1047.971942][  T692] br0: port 4(sender) entered disabled state
[ 1047.972116][  T692] sender: entered allmulticast mode
[ 1047.973769][  T692] sender: entered promiscuous mode
[ 1048.023085][  T694] br0: port 4(sender) entered blocking state
[ 1048.023268][  T694] br0: port 4(sender) entered forwarding state
[ 1048.023554][  T694] br0: port 3(c3) entered blocking state
[ 1048.023690][  T694] br0: port 3(c3) entered forwarding state
[ 1048.023951][  T694] br0: port 2(c2) entered blocking state
[ 1048.024084][  T694] br0: port 2(c2) entered forwarding state
[ 1048.024693][  T694] br0: port 1(c1) entered blocking state
[ 1048.024826][  T694] br0: port 1(c1) entered forwarding state
[ 1059.005215][T17621] br0: port 1(c1) entered disabled state
[ 1059.008589][T17621] c1 (unregistering): left allmulticast mode
[ 1059.008883][T17621] c1 (unregistering): left promiscuous mode
[ 1059.009055][T17621] br0: port 1(c1) entered disabled state
[ 1059.138888][T17621] br0: port 2(c2) entered disabled state
[ 1059.141556][T17621] c2 (unregistering): left allmulticast mode
[ 1059.141740][T17621] c2 (unregistering): left promiscuous mode
[ 1059.141892][T17621] br0: port 2(c2) entered disabled state
[ 1059.244020][T17621] br0: port 3(c3) entered disabled state
[ 1059.246243][T17621] c3 (unregistering): left allmulticast mode
[ 1059.246495][T17621] c3 (unregistering): left promiscuous mode
[ 1059.246700][T17621] br0: port 3(c3) entered disabled state
[ 1059.360227][T17621] br0: port 4(sender) entered disabled state
[ 1059.369865][T17621] sender (unregistering): left allmulticast mode
[ 1059.370122][T17621] sender (unregistering): left promiscuous mode
[ 1059.370294][T17621] br0: port 4(sender) entered disabled state