[  746.781521] veth0: entered allmulticast mode
[  746.781674] veth1: entered allmulticast mode
[  746.781753] veth2: entered allmulticast mode
[  746.781864] veth3: entered allmulticast mode
[  754.365647] veth0: left allmulticast mode
[  754.365740] veth1: left allmulticast mode
[  754.365812] veth2: left allmulticast mode
[  754.365913] veth3: left allmulticast mode