[  778.308421] veth0: entered allmulticast mode
[  778.308535] veth1: entered allmulticast mode
[  778.308623] veth2: entered allmulticast mode
[  778.308708] veth3: entered allmulticast mode
[  786.838787] veth0: left allmulticast mode
[  786.838870] veth1: left allmulticast mode
[  786.838902] veth2: left allmulticast mode
[  786.838929] veth3: left allmulticast mode