[  647.653658] veth0: entered allmulticast mode
[  647.653746] veth1: entered allmulticast mode
[  647.653810] veth2: entered allmulticast mode
[  647.653870] veth3: entered allmulticast mode
[  656.907786] veth0: left allmulticast mode
[  656.907867] veth1: left allmulticast mode
[  656.907900] veth2: left allmulticast mode
[  656.907939] veth3: left allmulticast mode