[  746.853473] veth0: entered allmulticast mode
[  746.853540] veth1: entered allmulticast mode
[  746.853580] veth2: entered allmulticast mode
[  746.853618] veth3: entered allmulticast mode
[  754.425475] veth0: left allmulticast mode
[  754.425530] veth1: left allmulticast mode
[  754.425558] veth2: left allmulticast mode
[  754.425583] veth3: left allmulticast mode