Error updating ldcache: error running pivot_root: pivot_root .: invalid argument

[ich777]

Hi,

I saw that with the latest release v1.18.0 a lot changed and when using this version I'm getting:

Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error running createContainer hook #484 exit status 1, stdout: , stderr: 2025/10/24 08:03:19 Error updating ldcache: error running pivot_root: pivot_root .: invalid argument
exit status 1

when starting a container on Unraid when using the container runtime.

I have to say that I patch out these two lines and these two lines to be actually be able to run the container runtime on Unraid since it is running in RAM.

Do you maybe have a clue @elezar how to fix this or what changed before I dive in deeply into the container runtime?
If I switch back to version v1.17.9 everything is working fine.

Thank you in advance