fix namespace reporting

somehow, #14501 got through CI even though the remote tests fail. The testa are failing
due to the PodSpecGenerator not containing the UTSNs entitiy and infra's spec is not yet allowed to be accessed remotely

[NO NEW TESTS NEEDED]

resolves #14847

Signed-off-by: Charlie Doern <cdoern@redhat.com>

pkg/specgen/podspecgen.go

@@ -77,6 +77,8 @@ type PodBasicConfig struct {
 	// Any containers created within the pod will inherit the pod's userns settings.
 	// Optional
 	Userns Namespace `json:"userns,omitempty"`
+	// UtsNs is used to indicate the UTS mode the pod is in
+	UtsNs Namespace `json:"utsns,omitempty"`
 	// Devices contains user specified Devices to be added to the Pod
 	Devices []string `json:"pod_devices,omitempty"`
 	// Sysctl sets kernel parameters for the pod

test/e2e/pod_create_test.go

@@ -1145,9 +1145,7 @@ ENTRYPOINT ["sleep","99999"]
 		session = podmanTest.Podman([]string{"run", "-it", "--pod", session.OutputToString(), ALPINE, "printenv", "HOSTNAME"})
 		session.WaitWithDefaultTimeout()
 		Expect(session).Should(Exit(0))
-		if !IsRemote() { // remote hostname will not match os.Hostname()
-			Expect(session.OutputToString()).To(ContainSubstring(hostname))
-		}
+		Expect(session.OutputToString()).To(ContainSubstring(hostname))
 
 		podName := "utsPod"
 		ns := "ns:/proc/self/ns/"