Problem arises when OpenShift Tests Extensions are used on a non-payload matching architecture.

Description of problem:

OpenShift Tests Extensions assumes the payload of the cluster must match the pulled openshift tests extensions.

Version-Release number of selected component (if applicable):
4.21 and higher

How reproducible:
Everytime

Steps to Reproduce:

1. Create an ARM64 cluster
2. Login to a PowerPC cluster build 
3. Build openshift-tests using https://github.com/openshift/origin/
4. Run a suite/test that pulls an extension (copy kubeconfig over)
5. It Fails

Actual results:

Test fails to execute

time="2025-12-04T06:34:01-08:00" level=info msg="Completed image extract for release image \"quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:c0dd7879f3dcea7b417ccf019944219eaecb20d70684d5bdce5b7e8b9e65e5b9\" in 20.561452954s"
error: couldn't retrieve test suites: failed to extract test binaries: encountered errors while extracting binaries: error checking binary architecture compatability: binary architecture "EM_X86_64" doesn't matched expected architecture "EM_PPC64";error checking binary architecture compatability: binary architecture

Expected results:
only the local payload should be pulled and use the arch properly.

Additional info:

n/a