$ git clone -n https://src.fedoraproject.org/rpms/golang-github-chzyer-test.git /var/lib/mock/f38-build-side-42-init-devel-931102-28746/root/chroot_tmpdir/scmroot/golang-github-chzyer-test
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-931102-28746/root/chroot_tmpdir/scmroot/golang-github-chzyer-test'...
$ git fetch origin d74e2181c64b25a2c6717d841d9d16ca3fbbc294:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-chzyer-test
 * [new ref]         d74e2181c64b25a2c6717d841d9d16ca3fbbc294 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d74e218 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild