[  740.395150] veth0: entered allmulticast mode
[  740.395204] veth1: entered allmulticast mode
[  740.395242] veth2: entered allmulticast mode
[  740.395275] veth3: entered allmulticast mode
[  747.944048] veth0: left allmulticast mode
[  747.944096] veth1: left allmulticast mode
[  747.944122] veth2: left allmulticast mode
[  747.944142] veth3: left allmulticast mode