$ git clone -n https://src.fedoraproject.org/rpms/golang-github-uber-jaeger-lib.git /var/lib/mock/f38-build-side-42-init-devel-732382-27525/root/chroot_tmpdir/scmroot/golang-github-uber-jaeger-lib
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-732382-27525/root/chroot_tmpdir/scmroot/golang-github-uber-jaeger-lib'...
$ git fetch origin d045eddd4c18bbbb299c36b07aab5b23e5c305aa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-uber-jaeger-lib
 * [new ref]         d045eddd4c18bbbb299c36b07aab5b23e5c305aa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d045edd Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild