$ git clone -n https://src.fedoraproject.org/rpms/lxsplit.git /var/lib/mock/f40-build-791779-137740/root/chroot_tmpdir/scmroot/lxsplit
Cloning into '/var/lib/mock/f40-build-791779-137740/root/chroot_tmpdir/scmroot/lxsplit'...
$ git fetch origin d863835826345f73f9a8b950ef555ea07c8e4566:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lxsplit
 * [new ref]         d863835826345f73f9a8b950ef555ea07c8e4566 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d863835 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild