k8s: Skip test "pod OOM" with cloud-hypervisor

During the process of fixing the regression on CLH CI, the failure on
'pod OOM' test is reported (#2864). As this is a new k8s tests, it is
advisable to debug on this in a separate PR, after bring CLH CI back
online.

Depends-on: github.com/kata-containers/kata-containers#762

Fixes: #2863

Signed-off-by: Bo Chen <chen.bo@intel.com>

integration/kubernetes/run_kubernetes_tests.sh

@@ -43,7 +43,6 @@ K8S_TEST_UNION=("k8s-attach-handlers.bats" \
 	"k8s-liveness-probes.bats" \
 	"k8s-memory.bats" \
 	"k8s-number-cpus.bats" \
-	"k8s-oom.bats" \
 	"k8s-parallel.bats" \
 	"k8s-pid-ns.bats" \
 	"k8s-pod-quota.bats" \
@@ -63,8 +62,13 @@ if [ "${KATA_HYPERVISOR:-}" == "cloud-hypervisor" ]; then
 	sysctl_issue="https://github.com/kata-containers/tests/issues/2324"
 	info "$KATA_HYPERVISOR sysctl is failing:"
 	info "sysctls: ${sysctl_issue}"
+
+	oom_issue="https://github.com/kata-containers/tests/issues/2864"
+	info "$KATA_HYPERVISOR is failing on:"
+	info "pod oom: ${oom_issue}"
 else
 	K8S_TEST_UNION+=("k8s-sysctls.bats")
+	K8S_TEST_UNION+=("k8s-oom.bats")
 fi
 # we may need to skip a few test cases when running on non-x86_64 arch
 if [ -f "${cidir}/${arch}/configuration_${arch}.yaml" ]; then