[  771.285780] br0: port 1(veth1) entered blocking state
[  771.285873] br0: port 1(veth1) entered disabled state
[  771.285958] veth1: entered allmulticast mode
[  771.286119] veth1: entered promiscuous mode
[  771.297231] br0: port 2(veth2) entered blocking state
[  771.297299] br0: port 2(veth2) entered disabled state
[  771.297385] veth2: entered allmulticast mode
[  771.297481] veth2: entered promiscuous mode
[  771.307892] br0: port 3(veth4) entered blocking state
[  771.307955] br0: port 3(veth4) entered disabled state
[  771.308010] veth4: entered allmulticast mode
[  771.308105] veth4: entered promiscuous mode
[  771.397646] br0: port 1(veth1) entered blocking state
[  771.397734] br0: port 1(veth1) entered forwarding state
[  771.409378] br0: port 2(veth2) entered blocking state
[  771.409451] br0: port 2(veth2) entered forwarding state
[  771.420777] br0: port 3(veth4) entered blocking state
[  771.420893] br0: port 3(veth4) entered forwarding state
[  784.731765] veth3: entered promiscuous mode
[  785.873902] veth3: left promiscuous mode
[  785.885046] veth3: entered promiscuous mode
[  787.015786] veth3: left promiscuous mode
[  787.037004] br0: port 3(veth4) entered disabled state
[  787.049424] br0: port 2(veth2) entered disabled state
[  787.060878] br0: port 1(veth1) entered disabled state
[  787.071160] veth4: left allmulticast mode
[  787.071258] veth4: left promiscuous mode
[  787.071329] br0: port 3(veth4) entered disabled state
[  787.071479] veth2: left allmulticast mode
[  787.071538] veth2: left promiscuous mode
[  787.071599] br0: port 2(veth2) entered disabled state
[  787.071716] veth1: left allmulticast mode
[  787.071771] veth1: left promiscuous mode
[  787.071829] br0: port 1(veth1) entered disabled state