[ 1067.885024][  T546] br0: port 1(c1) entered blocking state
[ 1067.885312][  T546] br0: port 1(c1) entered disabled state
[ 1067.885575][  T546] c1: entered allmulticast mode
[ 1067.887113][  T546] c1: entered promiscuous mode
[ 1068.072353][  T551] br0: port 2(c2) entered blocking state
[ 1068.072660][  T551] br0: port 2(c2) entered disabled state
[ 1068.072972][  T551] c2: entered allmulticast mode
[ 1068.075102][  T551] c2: entered promiscuous mode
[ 1068.243176][  T556] br0: port 3(c3) entered blocking state
[ 1068.243451][  T556] br0: port 3(c3) entered disabled state
[ 1068.243696][  T556] c3: entered allmulticast mode
[ 1068.245233][  T556] c3: entered promiscuous mode
[ 1068.418695][  T561] br0: port 4(sender) entered blocking state
[ 1068.419051][  T561] br0: port 4(sender) entered disabled state
[ 1068.419450][  T561] sender: entered allmulticast mode
[ 1068.421701][  T561] sender: entered promiscuous mode
[ 1068.478841][  T563] br0: port 4(sender) entered blocking state
[ 1068.479215][  T563] br0: port 4(sender) entered forwarding state
[ 1068.479718][  T563] br0: port 3(c3) entered blocking state
[ 1068.479998][  T563] br0: port 3(c3) entered forwarding state
[ 1068.480495][  T563] br0: port 2(c2) entered blocking state
[ 1068.480773][  T563] br0: port 2(c2) entered forwarding state
[ 1068.481281][  T563] br0: port 1(c1) entered blocking state
[ 1068.481583][  T563] br0: port 1(c1) entered forwarding state
[ 1079.528182][   T69] br0: port 1(c1) entered disabled state
[ 1079.531101][   T69] c1 (unregistering): left allmulticast mode
[ 1079.531467][   T69] c1 (unregistering): left promiscuous mode
[ 1079.531769][   T69] br0: port 1(c1) entered disabled state
[ 1079.725455][   T69] br0: port 2(c2) entered disabled state
[ 1079.731106][   T69] c2 (unregistering): left allmulticast mode
[ 1079.731648][   T69] c2 (unregistering): left promiscuous mode
[ 1079.732125][   T69] br0: port 2(c2) entered disabled state
[ 1079.902514][   T69] br0: port 3(c3) entered disabled state
[ 1079.912668][   T69] c3 (unregistering): left allmulticast mode
[ 1079.912987][   T69] c3 (unregistering): left promiscuous mode
[ 1079.913300][   T69] br0: port 3(c3) entered disabled state
[ 1080.094562][   T69] br0: port 4(sender) entered disabled state
[ 1080.113436][   T69] sender (unregistering): left allmulticast mode
[ 1080.113979][   T69] sender (unregistering): left promiscuous mode
[ 1080.114983][   T69] br0: port 4(sender) entered disabled state