[  420.321747] veth0: entered allmulticast mode
[  420.321851] veth1: entered allmulticast mode
[  420.321929] veth2: entered allmulticast mode
[  420.322042] veth3: entered allmulticast mode
[  427.768943] veth0: left allmulticast mode
[  427.769022] veth1: left allmulticast mode
[  427.769051] veth2: left allmulticast mode
[  427.769077] veth3: left allmulticast mode