[  740.457898] veth0: entered allmulticast mode
[  740.457956] veth1: entered allmulticast mode
[  740.458005] veth2: entered allmulticast mode
[  740.458042] veth3: entered allmulticast mode
[  747.996505] veth0: left allmulticast mode
[  747.996577] veth1: left allmulticast mode
[  747.996606] veth2: left allmulticast mode
[  747.996630] veth3: left allmulticast mode