[ 1025.296964][ T1456] br0: port 1(c1) entered blocking state
[ 1025.297193][ T1456] br0: port 1(c1) entered disabled state
[ 1025.297375][ T1456] c1: entered allmulticast mode
[ 1025.299288][ T1456] c1: entered promiscuous mode
[ 1025.461510][ T1461] br0: port 2(c2) entered blocking state
[ 1025.462257][ T1461] br0: port 2(c2) entered disabled state
[ 1025.462412][ T1461] c2: entered allmulticast mode
[ 1025.463813][ T1461] c2: entered promiscuous mode
[ 1025.637852][ T1466] br0: port 3(c3) entered blocking state
[ 1025.638115][ T1466] br0: port 3(c3) entered disabled state
[ 1025.638338][ T1466] c3: entered allmulticast mode
[ 1025.639834][ T1466] c3: entered promiscuous mode
[ 1025.800238][ T1471] br0: port 4(sender) entered blocking state
[ 1025.800450][ T1471] br0: port 4(sender) entered disabled state
[ 1025.800656][ T1471] sender: entered allmulticast mode
[ 1025.802111][ T1471] sender: entered promiscuous mode
[ 1025.865965][ T1473] br0: port 4(sender) entered blocking state
[ 1025.866179][ T1473] br0: port 4(sender) entered forwarding state
[ 1025.866467][ T1473] br0: port 3(c3) entered blocking state
[ 1025.866613][ T1473] br0: port 3(c3) entered forwarding state
[ 1025.866896][ T1473] br0: port 2(c2) entered blocking state
[ 1025.867040][ T1473] br0: port 2(c2) entered forwarding state
[ 1025.867319][ T1473] br0: port 1(c1) entered blocking state
[ 1025.867458][ T1473] br0: port 1(c1) entered forwarding state
[ 1036.819497][   T12] br0: port 1(c1) entered disabled state
[ 1036.823129][   T12] c1 (unregistering): left allmulticast mode
[ 1036.823351][   T12] c1 (unregistering): left promiscuous mode
[ 1036.823559][   T12] br0: port 1(c1) entered disabled state
[ 1036.961945][   T12] br0: port 2(c2) entered disabled state
[ 1036.964514][   T12] c2 (unregistering): left allmulticast mode
[ 1036.964711][   T12] c2 (unregistering): left promiscuous mode
[ 1036.964888][   T12] br0: port 2(c2) entered disabled state
[ 1037.091402][   T12] br0: port 3(c3) entered disabled state
[ 1037.093687][   T12] c3 (unregistering): left allmulticast mode
[ 1037.093870][   T12] c3 (unregistering): left promiscuous mode
[ 1037.094036][   T12] br0: port 3(c3) entered disabled state
[ 1037.238463][   T12] br0: port 4(sender) entered disabled state
[ 1037.241309][   T12] sender (unregistering): left allmulticast mode
[ 1037.241499][   T12] sender (unregistering): left promiscuous mode
[ 1037.241672][   T12] br0: port 4(sender) entered disabled state