$ git clone -n https://src.fedoraproject.org/rpms/maven-reporting-impl.git /var/lib/mock/f38-build-side-42-init-devel-780393-27892/root/chroot_tmpdir/scmroot/maven-reporting-impl
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-780393-27892/root/chroot_tmpdir/scmroot/maven-reporting-impl'...
$ git fetch origin 8204cd4dc2ce61a5ef0bf6c5526ef0f24bd6da1a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maven-reporting-impl
 * [new ref]         8204cd4dc2ce61a5ef0bf6c5526ef0f24bd6da1a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8204cd4 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild