[ 3262.079766][T28058] br0: port 1(c1) entered blocking state
[ 3262.080147][T28058] br0: port 1(c1) entered disabled state
[ 3262.081468][T28058] c1: entered allmulticast mode
[ 3262.085004][T28058] c1: entered promiscuous mode
[ 3262.748349][T28063] br0: port 2(c2) entered blocking state
[ 3262.748784][T28063] br0: port 2(c2) entered disabled state
[ 3262.749181][T28063] c2: entered allmulticast mode
[ 3262.754795][T28063] c2: entered promiscuous mode
[ 3263.451120][T28068] br0: port 3(c3) entered blocking state
[ 3263.451518][T28068] br0: port 3(c3) entered disabled state
[ 3263.451902][T28068] c3: entered allmulticast mode
[ 3263.455434][T28068] c3: entered promiscuous mode
[ 3264.154296][T28073] br0: port 4(sender) entered blocking state
[ 3264.154781][T28073] br0: port 4(sender) entered disabled state
[ 3264.155233][T28073] sender: entered allmulticast mode
[ 3264.159241][T28073] sender: entered promiscuous mode
[ 3264.419167][T28075] br0: port 4(sender) entered blocking state
[ 3264.419663][T28075] br0: port 4(sender) entered forwarding state
[ 3264.420446][T28075] br0: port 3(c3) entered blocking state
[ 3264.420797][T28075] br0: port 3(c3) entered forwarding state
[ 3264.421512][T28075] br0: port 2(c2) entered blocking state
[ 3264.421864][T28075] br0: port 2(c2) entered forwarding state
[ 3264.422567][T28075] br0: port 1(c1) entered blocking state
[ 3264.422929][T28075] br0: port 1(c1) entered forwarding state
[ 3276.900713][   T12] br0: port 1(c1) entered disabled state
[ 3276.981250][   T12] c1 (unregistering): left allmulticast mode
[ 3276.981711][   T12] c1 (unregistering): left promiscuous mode
[ 3276.982112][   T12] br0: port 1(c1) entered disabled state
[ 3277.470167][   T12] br0: port 2(c2) entered disabled state
[ 3277.553277][   T12] c2 (unregistering): left allmulticast mode
[ 3277.553821][   T12] c2 (unregistering): left promiscuous mode
[ 3277.554225][   T12] br0: port 2(c2) entered disabled state
[ 3278.020239][   T12] br0: port 3(c3) entered disabled state
[ 3278.142272][   T12] c3 (unregistering): left allmulticast mode
[ 3278.142798][   T12] c3 (unregistering): left promiscuous mode
[ 3278.143196][   T12] br0: port 3(c3) entered disabled state
[ 3278.548035][   T12] br0: port 4(sender) entered disabled state
[ 3278.632351][   T12] sender (unregistering): left allmulticast mode
[ 3278.632831][   T12] sender (unregistering): left promiscuous mode
[ 3278.633237][   T12] br0: port 4(sender) entered disabled state