[ 1076.597092][ T1263] br0: port 1(c1) entered blocking state
[ 1076.597391][ T1263] br0: port 1(c1) entered disabled state
[ 1076.597664][ T1263] c1: entered allmulticast mode
[ 1076.599876][ T1263] c1: entered promiscuous mode
[ 1076.783336][ T1268] br0: port 2(c2) entered blocking state
[ 1076.783630][ T1268] br0: port 2(c2) entered disabled state
[ 1076.783902][ T1268] c2: entered allmulticast mode
[ 1076.785556][ T1268] c2: entered promiscuous mode
[ 1077.020235][ T1273] br0: port 3(c3) entered blocking state
[ 1077.020564][ T1273] br0: port 3(c3) entered disabled state
[ 1077.020925][ T1273] c3: entered allmulticast mode
[ 1077.022678][ T1273] c3: entered promiscuous mode
[ 1077.212782][ T1278] br0: port 4(sender) entered blocking state
[ 1077.213648][ T1278] br0: port 4(sender) entered disabled state
[ 1077.214296][ T1278] sender: entered allmulticast mode
[ 1077.215914][ T1278] sender: entered promiscuous mode
[ 1077.281008][ T1280] br0: port 4(sender) entered blocking state
[ 1077.281400][ T1280] br0: port 4(sender) entered forwarding state
[ 1077.282478][ T1280] br0: port 3(c3) entered blocking state
[ 1077.282800][ T1280] br0: port 3(c3) entered forwarding state
[ 1077.283311][ T1280] br0: port 2(c2) entered blocking state
[ 1077.283620][ T1280] br0: port 2(c2) entered forwarding state
[ 1077.284132][ T1280] br0: port 1(c1) entered blocking state
[ 1077.284429][ T1280] br0: port 1(c1) entered forwarding state
[ 1088.360862][   T72] br0: port 1(c1) entered disabled state
[ 1088.364555][   T72] c1 (unregistering): left allmulticast mode
[ 1088.364897][   T72] c1 (unregistering): left promiscuous mode
[ 1088.365233][   T72] br0: port 1(c1) entered disabled state
[ 1088.509984][   T72] br0: port 2(c2) entered disabled state
[ 1088.514017][   T72] c2 (unregistering): left allmulticast mode
[ 1088.514341][   T72] c2 (unregistering): left promiscuous mode
[ 1088.514650][   T72] br0: port 2(c2) entered disabled state
[ 1088.648956][   T72] br0: port 3(c3) entered disabled state
[ 1088.660366][   T72] c3 (unregistering): left allmulticast mode
[ 1088.660701][   T72] c3 (unregistering): left promiscuous mode
[ 1088.661888][   T72] br0: port 3(c3) entered disabled state
[ 1088.798370][   T72] br0: port 4(sender) entered disabled state
[ 1088.803252][   T72] sender (unregistering): left allmulticast mode
[ 1088.803699][   T72] sender (unregistering): left promiscuous mode
[ 1088.804030][   T72] br0: port 4(sender) entered disabled state