$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jcmturner-aescts.git /var/lib/mock/f38-build-side-42-init-devel-588468-26120/root/chroot_tmpdir/scmroot/golang-github-jcmturner-aescts
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-588468-26120/root/chroot_tmpdir/scmroot/golang-github-jcmturner-aescts'...
$ git fetch origin 4006518cd06e32df1e884eaf533f06a6c00444d1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jcmturner-aescts
 * [new ref]         4006518cd06e32df1e884eaf533f06a6c00444d1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4006518 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild