Danger, recursive loop

[Matsuo3rd]

Using your repository to mount a Time Capsule share on my Raspberry PI 4.
I can successfully mount the drive, browse it, create folder, read/write file.
However, while using a rsync command to backup files in this Time Capsule onto another drive, the following error eventually appears:

Danger, recursive loop

Note that some files were successfully backed up. But eventually (not deterministic) the rsync process goes in limbo with the error above.
Any indication on why this may happen?

And many thanks for maintaining this legacy library!