$ git clone -n https://src.fedoraproject.org/rpms/receptor.git /var/lib/mock/f41-build-814492-148969/root/chroot_tmpdir/scmroot/receptor
Cloning into '/var/lib/mock/f41-build-814492-148969/root/chroot_tmpdir/scmroot/receptor'...
$ git fetch origin 3245e306c942b00dc748ed01a5cc0bcf69df9ae8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/receptor
 * [new ref]         3245e306c942b00dc748ed01a5cc0bcf69df9ae8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3245e30 Rebuilt for Python 3.13