[ 1087.979884][  T433] br0: port 1(c1) entered blocking state
[ 1087.980187][  T433] br0: port 1(c1) entered disabled state
[ 1087.980542][  T433] c1: entered allmulticast mode
[ 1087.982151][  T433] c1: entered promiscuous mode
[ 1088.171514][  T439] br0: port 2(c2) entered blocking state
[ 1088.171818][  T439] br0: port 2(c2) entered disabled state
[ 1088.172091][  T439] c2: entered allmulticast mode
[ 1088.174414][  T439] c2: entered promiscuous mode
[ 1088.357243][  T444] br0: port 3(c3) entered blocking state
[ 1088.357992][  T444] br0: port 3(c3) entered disabled state
[ 1088.358301][  T444] c3: entered allmulticast mode
[ 1088.359920][  T444] c3: entered promiscuous mode
[ 1088.520932][  T449] br0: port 4(sender) entered blocking state
[ 1088.521280][  T449] br0: port 4(sender) entered disabled state
[ 1088.529230][  T449] sender: entered allmulticast mode
[ 1088.530784][  T449] sender: entered promiscuous mode
[ 1088.590313][  T451] br0: port 4(sender) entered blocking state
[ 1088.590698][  T451] br0: port 4(sender) entered forwarding state
[ 1088.591183][  T451] br0: port 3(c3) entered blocking state
[ 1088.591998][  T451] br0: port 3(c3) entered forwarding state
[ 1088.592490][  T451] br0: port 2(c2) entered blocking state
[ 1088.592782][  T451] br0: port 2(c2) entered forwarding state
[ 1088.593256][  T451] br0: port 1(c1) entered blocking state
[ 1088.593546][  T451] br0: port 1(c1) entered forwarding state
[ 1099.587919][   T12] br0: port 1(c1) entered disabled state
[ 1099.591621][   T12] c1 (unregistering): left allmulticast mode
[ 1099.591929][   T12] c1 (unregistering): left promiscuous mode
[ 1099.592226][   T12] br0: port 1(c1) entered disabled state
[ 1099.744236][   T12] br0: port 2(c2) entered disabled state
[ 1099.749023][   T12] c2 (unregistering): left allmulticast mode
[ 1099.749392][   T12] c2 (unregistering): left promiscuous mode
[ 1099.749765][   T12] br0: port 2(c2) entered disabled state
[ 1099.861467][   T12] br0: port 3(c3) entered disabled state
[ 1099.865538][   T12] c3 (unregistering): left allmulticast mode
[ 1099.865925][   T12] c3 (unregistering): left promiscuous mode
[ 1099.866232][   T12] br0: port 3(c3) entered disabled state
[ 1100.006486][   T12] br0: port 4(sender) entered disabled state
[ 1100.009488][   T12] sender (unregistering): left allmulticast mode
[ 1100.009835][   T12] sender (unregistering): left promiscuous mode
[ 1100.010176][   T12] br0: port 4(sender) entered disabled state