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gives error ERRO[0000]

]# buildah bud -t myecho . 

STEP 1: FROM registry.redhat.io/rhel8-beta/rhel
STEP 2: ADD myecho /usr/local/bin
STEP 3: ENTRYPOINT "/usr/local/bin/myecho"
ERRO[0000] HOSTNAME is not supported for OCI image format, hostname aefc38e573a6 will be ignored. Must use `docker` format 			
STEP 4: COMMIT containers-storage:[overlay@/var/lib/containers/storage+/var/run/containers/storage:overlay.override_kernel_check=true]localhost/myecho:latest
Getting image source signatures
Skipping fetch of repeat blob sha256:fba35a2d01b7bb0adfb3c6efeac57bf2f8ba85e21d2bc6c5ae8b441ed12b1d23
Skipping fetch of repeat blob sha256:848ae511b438d35ce6defcecfbbd287bf84e7fca37cfacd42d5af079c528c750
Copying blob sha256:dbc7c49eb2dd367569e13ea666cc86c1b237fd2cea369296b80ed2277be93da3
 209 B / 209 B [============================================================] 0s
Copying config sha256:45af5cc5c337034ab796cd1f41afccba51449c996301ca23ed5d81ef12b1c030
 3.12 KiB / 3.12 KiB [======================================================] 0s
Writing manifest to image destination
Storing signatures
--> 45af5cc5c337034ab796cd1f41afccba51449c996301ca23ed5d81ef12b1c030



https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8-beta/html/building_running_and_managing_containers/building-container-images-with-buildah_building-running-and-managing-containers#annotations:99e9599a-ae12-4c93-a8df-4f7d1ae48710

I can no longer reproduce this bug because I think it has fixed here: https://bugzilla.redhat.com/show_bug.cgi?id=1661592
I think this bug should be closed.

*** This bug has been marked as a duplicate of bug 1661592 ***