JuiceFS sync struggle

[tomekwl]

I have encountered reproducible issue syncing unmounted filesystem(s).

This works just fine (mounted):

MYJS="redis://10.5.1.100:6379,10.5.1.101:6379,10.5.1.104:6379/1" \
juicefs sync --dry --debug \
./juicefs-sync/ s3://ABCD:[email protected]/

This one fails (unmounted, as per https://juicefs.com/docs/community/guide/sync#sync-without-mount-point):

MYJS="redis://10.5.1.100:6379,10.5.1.101:6379,10.5.1.104:6379/1" \
juicefs sync --dry --debug \
jfs://MYJS/ s3://ABCD:[email protected]/

With error:
2025/02/09 09:57:35.872556 juicefs[99455] <FATAL>: listing failed, stop syncing, waiting for pending ones [main.go:31]

Storage backend: MinIO (latest). Metadata: Redis (clustered - 3 masters, 3 replicas). JuiceFS (latest), tested on macos, debian - same issue.

Is this a bug? Do I miss anything?

[zhijian-pro]

Before this FATAL, should there have been some other error logs?