$ git clone -n https://src.fedoraproject.org/rpms/vdrsymbol-fonts.git /var/lib/mock/f39-build-1531860-36216/root/chroot_tmpdir/scmroot/vdrsymbol-fonts
Cloning into '/var/lib/mock/f39-build-1531860-36216/root/chroot_tmpdir/scmroot/vdrsymbol-fonts'...
$ git fetch origin 4841bec88148b7ea5cad7c1b9ae506328a64ad6c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vdrsymbol-fonts
 * [new ref]         4841bec88148b7ea5cad7c1b9ae506328a64ad6c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4841bec Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild