[  740.195905] veth0: entered allmulticast mode
[  740.195968] veth1: entered allmulticast mode
[  740.196010] veth2: entered allmulticast mode
[  740.196045] veth3: entered allmulticast mode
[  747.729624] veth0: left allmulticast mode
[  747.729676] veth1: left allmulticast mode
[  747.729709] veth2: left allmulticast mode
[  747.729737] veth3: left allmulticast mode