Docker login to internal registry failed with service account as username

Issue

• Failed to login to the internal registry when Openshift cluster is log in with service account

# oc whoami
system:serviceaccount:serviceac:test

# docker -D login -u $(oc whoami)  -p $(oc whoami -t) docker-registry.default.svc:5000
Error response from daemon: Get https://docker-registry.default.svc:5000/v2/: unauthorized: authentication required