$ git clone -n https://src.fedoraproject.org/rpms/mapnik.git /var/lib/mock/f41-build-822409-153142/root/chroot_tmpdir/scmroot/mapnik
Cloning into '/var/lib/mock/f41-build-822409-153142/root/chroot_tmpdir/scmroot/mapnik'...
$ git fetch origin 9b70a9f09f1a894baddd9313c7ffa8432e800d65:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mapnik
 * [new ref]         9b70a9f09f1a894baddd9313c7ffa8432e800d65 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9b70a9f Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild