LXC bind mount of NFS folder: "Stale file handle"

Ciige

New Member
Aug 26, 2025
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Hi everybody,

I've been trying (and failing) to make my NAS accessible to my media server LXC (unprivileged). I configured all the necessary permissions on my NAS (OS openmediavault), mounted it to my PVE host via fstab, full access. But bind mounting it to the LXC is where everything breaks down: the mounted folder shows up, but when i try to access the folder in any way (cding into it, accessing subfolders or creating files) all I get returned is: ...: Stale file handle

Apparently this means that the filepath is no longer correct? (file moved, folder deleted, etc)

But I am still able to access it from the PVE host shell.

I've consulted multiple threads on how to do bind mounts correctly, each messing with UIDs/GIDs in their own way (which i franly don't understand ^^*), followed steps in the Proxmox wiki article on this topic. Any help would be appreciated.