$ git clone -n https://src.fedoraproject.org/rpms/FoXlibf.git /var/lib/mock/f41-build-side-1-2817894-32992/root/chroot_tmpdir/scmroot/FoXlibf
Cloning into '/var/lib/mock/f41-build-side-1-2817894-32992/root/chroot_tmpdir/scmroot/FoXlibf'...
$ git fetch origin 8867cf5598f5aa893b5db5bfeb6c2d7aa41e2920:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/FoXlibf
 * [new ref]         8867cf5598f5aa893b5db5bfeb6c2d7aa41e2920 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8867cf5 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild