Testcontainers doesn't start the nested containers from a pod on AKS running Podman

Hi team,
Trying to use TestContainers with Podman inside of a pod on AKS. Unfortunately, it fails to start any of the nested containers. Any idea how we can make this work?

Environment:
A pod running on AKS with the below image

FROM jenkins/inbound-agent:latest-alpine
USER root
RUN apk add podman

Testcontainers to run:

public class ElasticsearchContainerInitializer implements ApplicationContextInitializer<ConfigurableApplicationContext>, Ordered {
    private static final String DEFAULT_TAG = "6.5.0";
    private static final DockerImageName DEFAULT_IMAGE_NAME = DockerImageName
          .parse("docker.elastic.co/elasticsearch/elasticsearch")
          .withTag(DEFAULT_TAG);
    private static final ElasticsearchContainer ELASTICSEARCH_CONTAINER;
    static {
        ELASTICSEARCH_CONTAINER = new ElasticsearchContainer(DEFAULT_IMAGE_NAME);
        ELASTICSEARCH_CONTAINER.start();
    }

    public void initialize(ConfigurableApplicationContext configurableApplicationContext) {
        TestPropertyValues.of(
              "app.resources.elasticsearch.port=" + ELASTICSEARCH_CONTAINER.getMappedPort(9200),
              "app.resources.elasticsearch.host=" + ELASTICSEARCH_CONTAINER.getContainerIpAddress()
        ).applyTo(configurableApplicationContext.getEnvironment());
    }

    @Override
    public int getOrder() {
        return 0;
    }
}

The report provides an AKS pod setup using Podman and an ElasticsearchContainerInitializer, but no repository file, failing test, or error output. Start by reproducing the nested-container failure in that environment; done means the Elasticsearch container starts successfully and its mapped host and port are available to the application.