[  635.316622] veth0: entered allmulticast mode
[  635.316723] veth1: entered allmulticast mode
[  635.316792] veth2: entered allmulticast mode
[  635.316864] veth3: entered allmulticast mode
[  643.979995] veth0: left allmulticast mode
[  643.980131] veth1: left allmulticast mode
[  643.980172] veth2: left allmulticast mode
[  643.980218] veth3: left allmulticast mode