OCI runtime error: fork/exec /usr/libexec/oci/hooks.d/oci-umount: exec format error in Openshift Container Platform 3.

Solution Verified - Updated -

Issue

OCI-umount is a OCI hook program that will umount any file systems listed in /etc/oci-umount.conf file before starting a container. The goal with this tool is to help prevent container mount space leaking into other containers. It produces a golang that can be used with container runtimes and runc.

OCI Runtime error is usually happening due to corruption in binaries/libraries as per error: oci-umount: exec format error.

Environment

  • Openshift Container Platform 3.11 [OCP]

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