[ 1076.352441][  T963] br0: port 1(c1) entered blocking state
[ 1076.352720][  T963] br0: port 1(c1) entered disabled state
[ 1076.352972][  T963] c1: entered allmulticast mode
[ 1076.354487][  T963] c1: entered promiscuous mode
[ 1076.526399][  T968] br0: port 2(c2) entered blocking state
[ 1076.526705][  T968] br0: port 2(c2) entered disabled state
[ 1076.527171][  T968] c2: entered allmulticast mode
[ 1076.528768][  T968] c2: entered promiscuous mode
[ 1076.696705][  T973] br0: port 3(c3) entered blocking state
[ 1076.697025][  T973] br0: port 3(c3) entered disabled state
[ 1076.697327][  T973] c3: entered allmulticast mode
[ 1076.699038][  T973] c3: entered promiscuous mode
[ 1076.862739][  T978] br0: port 4(sender) entered blocking state
[ 1076.863061][  T978] br0: port 4(sender) entered disabled state
[ 1076.863421][  T978] sender: entered allmulticast mode
[ 1076.864935][  T978] sender: entered promiscuous mode
[ 1076.914289][  T980] br0: port 4(sender) entered blocking state
[ 1076.914619][  T980] br0: port 4(sender) entered forwarding state
[ 1076.915041][  T980] br0: port 3(c3) entered blocking state
[ 1076.915281][  T980] br0: port 3(c3) entered forwarding state
[ 1076.915691][  T980] br0: port 2(c2) entered blocking state
[ 1076.915929][  T980] br0: port 2(c2) entered forwarding state
[ 1076.916332][  T980] br0: port 1(c1) entered blocking state
[ 1076.916580][  T980] br0: port 1(c1) entered forwarding state
[ 1087.952214][   T12] br0: port 1(c1) entered disabled state
[ 1087.963741][   T12] c1 (unregistering): left allmulticast mode
[ 1087.964074][   T12] c1 (unregistering): left promiscuous mode
[ 1087.964365][   T12] br0: port 1(c1) entered disabled state
[ 1088.081908][   T12] br0: port 2(c2) entered disabled state
[ 1088.085686][   T12] c2 (unregistering): left allmulticast mode
[ 1088.086041][   T12] c2 (unregistering): left promiscuous mode
[ 1088.086377][   T12] br0: port 2(c2) entered disabled state
[ 1088.229765][   T12] br0: port 3(c3) entered disabled state
[ 1088.232516][   T12] c3 (unregistering): left allmulticast mode
[ 1088.232825][   T12] c3 (unregistering): left promiscuous mode
[ 1088.233109][   T12] br0: port 3(c3) entered disabled state
[ 1088.365395][   T12] br0: port 4(sender) entered disabled state
[ 1088.369011][   T12] sender (unregistering): left allmulticast mode
[ 1088.369326][   T12] sender (unregistering): left promiscuous mode
[ 1088.369637][   T12] br0: port 4(sender) entered disabled state