Catalog source pods are in CrashLoopBackOff in the custom namespace

Issue

Catalog source pods are in CrashLoopBackOff in the custom namespace.

$ oc get pods -n <namespace-name>
NAME                     READY   STATUS    RESTARTS   AGE
redhat-operators-nv5n5   0/1     CrashLoopBackOff   1          1m

The following events may be present in that namespace.

$ oc get events -n <namespace-name>
13s         Normal    Killing          pod/redhat-operators-nv5n5   Container registry-server failed startup probe, will be restarted
3s          Warning   Unhealthy        pod/redhat-operators-nv5n5   Startup probe failed: command timed out