[  523.336893] veth0: entered allmulticast mode
[  523.336980] veth1: entered allmulticast mode
[  523.337028] veth2: entered allmulticast mode
[  523.337071] veth3: entered allmulticast mode
[  532.916747] veth0: left allmulticast mode
[  532.916814] veth1: left allmulticast mode
[  532.916857] veth2: left allmulticast mode
[  532.916892] veth3: left allmulticast mode