Disk usage discrepancy?

[mr.Viking]

I performed this while the node was stopped:

12L9ZFwhzVpuEKMUNUqkaTLGzwY9G24tbiigLiXpmZWKwmcNDDs/s0/meta/hashtbl-0000000000000039

12L9ZFwhzVpuEKMUNUqkaTLGzwY9G24tbiigLiXpmZWKwmcNDDs/s1/meta/hashtbl-0000000000000039