[ 1001.951357][  T809] br0: port 1(c1) entered blocking state
[ 1001.951559][  T809] br0: port 1(c1) entered disabled state
[ 1001.951722][  T809] c1: entered allmulticast mode
[ 1001.953248][  T809] c1: entered promiscuous mode
[ 1002.119178][  T814] br0: port 2(c2) entered blocking state
[ 1002.119357][  T814] br0: port 2(c2) entered disabled state
[ 1002.120043][  T814] c2: entered allmulticast mode
[ 1002.129863][  T814] c2: entered promiscuous mode
[ 1002.289634][  T819] br0: port 3(c3) entered blocking state
[ 1002.289804][  T819] br0: port 3(c3) entered disabled state
[ 1002.289960][  T819] c3: entered allmulticast mode
[ 1002.291454][  T819] c3: entered promiscuous mode
[ 1002.446253][  T824] br0: port 4(sender) entered blocking state
[ 1002.446509][  T824] br0: port 4(sender) entered disabled state
[ 1002.446712][  T824] sender: entered allmulticast mode
[ 1002.448234][  T824] sender: entered promiscuous mode
[ 1002.503019][  T826] br0: port 4(sender) entered blocking state
[ 1002.503273][  T826] br0: port 4(sender) entered forwarding state
[ 1002.503625][  T826] br0: port 3(c3) entered blocking state
[ 1002.503812][  T826] br0: port 3(c3) entered forwarding state
[ 1002.504156][  T826] br0: port 2(c2) entered blocking state
[ 1002.504345][  T826] br0: port 2(c2) entered forwarding state
[ 1002.504670][  T826] br0: port 1(c1) entered blocking state
[ 1002.504853][  T826] br0: port 1(c1) entered forwarding state
[ 1013.486892][   T68] br0: port 1(c1) entered disabled state
[ 1013.491700][   T68] c1 (unregistering): left allmulticast mode
[ 1013.491992][   T68] c1 (unregistering): left promiscuous mode
[ 1013.492457][   T68] br0: port 1(c1) entered disabled state
[ 1013.615655][   T68] br0: port 2(c2) entered disabled state
[ 1013.618939][   T68] c2 (unregistering): left allmulticast mode
[ 1013.619136][   T68] c2 (unregistering): left promiscuous mode
[ 1013.619314][   T68] br0: port 2(c2) entered disabled state
[ 1013.728210][   T68] br0: port 3(c3) entered disabled state
[ 1013.730646][   T68] c3 (unregistering): left allmulticast mode
[ 1013.730825][   T68] c3 (unregistering): left promiscuous mode
[ 1013.730995][   T68] br0: port 3(c3) entered disabled state
[ 1013.860112][   T68] br0: port 4(sender) entered disabled state
[ 1013.862884][   T68] sender (unregistering): left allmulticast mode
[ 1013.863126][   T68] sender (unregistering): left promiscuous mode
[ 1013.863350][   T68] br0: port 4(sender) entered disabled state