Unable to see the complete span in Jaeger UI

I have installed Jaeger on a K8s cluster using the
kubectl apply -f https://raw.githubusercontent.com/istio/istio/release-1.10/samples/addons/jaeger.yaml

Post installation, I only see traces for services with CLuster ip showing up on the Jaeger UI.
I am unable to see any headless service(clusterIP: none) on the Jaeger UI.

I have enabled istio-injection in all the ns and verified that the sidecar is injected in the pods. However, I still do not see the headless service(type: ClusterIP) on the Jaeger UI.

What should I do to see these services on Jaeger UI?

Are you propagating the context headers from incoming requests? They are:

x-request-id
x-b3-traceid
x-b3-spanid
x-b3-parentspanid
x-b3-sampled
x-b3-flags
x-ot-span-context

You can read more about it here