[ 1005.783247][  T466] br0: port 1(c1) entered blocking state
[ 1005.783429][  T466] br0: port 1(c1) entered disabled state
[ 1005.783576][  T466] c1: entered allmulticast mode
[ 1005.785311][  T466] c1: entered promiscuous mode
[ 1005.930132][  T471] br0: port 2(c2) entered blocking state
[ 1005.930292][  T471] br0: port 2(c2) entered disabled state
[ 1005.930439][  T471] c2: entered allmulticast mode
[ 1005.931859][  T471] c2: entered promiscuous mode
[ 1006.088814][  T476] br0: port 3(c3) entered blocking state
[ 1006.089092][  T476] br0: port 3(c3) entered disabled state
[ 1006.089331][  T476] c3: entered allmulticast mode
[ 1006.092124][  T476] c3: entered promiscuous mode
[ 1006.286525][  T481] br0: port 4(sender) entered blocking state
[ 1006.286730][  T481] br0: port 4(sender) entered disabled state
[ 1006.286928][  T481] sender: entered allmulticast mode
[ 1006.288376][  T481] sender: entered promiscuous mode
[ 1006.349378][  T483] br0: port 4(sender) entered blocking state
[ 1006.349613][  T483] br0: port 4(sender) entered forwarding state
[ 1006.350476][  T483] br0: port 3(c3) entered blocking state
[ 1006.350659][  T483] br0: port 3(c3) entered forwarding state
[ 1006.351166][  T483] br0: port 2(c2) entered blocking state
[ 1006.351349][  T483] br0: port 2(c2) entered forwarding state
[ 1006.351704][  T483] br0: port 1(c1) entered blocking state
[ 1006.351912][  T483] br0: port 1(c1) entered forwarding state
[ 1017.338574][   T12] br0: port 1(c1) entered disabled state
[ 1017.341761][   T12] c1 (unregistering): left allmulticast mode
[ 1017.342612][   T12] c1 (unregistering): left promiscuous mode
[ 1017.342796][   T12] br0: port 1(c1) entered disabled state
[ 1017.447462][   T12] br0: port 2(c2) entered disabled state
[ 1017.450394][   T12] c2 (unregistering): left allmulticast mode
[ 1017.450566][   T12] c2 (unregistering): left promiscuous mode
[ 1017.450726][   T12] br0: port 2(c2) entered disabled state
[ 1017.558519][   T12] br0: port 3(c3) entered disabled state
[ 1017.560757][   T12] c3 (unregistering): left allmulticast mode
[ 1017.561108][   T12] c3 (unregistering): left promiscuous mode
[ 1017.561269][   T12] br0: port 3(c3) entered disabled state
[ 1017.694106][   T12] br0: port 4(sender) entered disabled state
[ 1017.696570][   T12] sender (unregistering): left allmulticast mode
[ 1017.696753][   T12] sender (unregistering): left promiscuous mode
[ 1017.696953][   T12] br0: port 4(sender) entered disabled state