$ git clone -n https://src.fedoraproject.org/rpms/atlantik.git /var/lib/mock/f40-build-2195266-51522/root/chroot_tmpdir/scmroot/atlantik
Cloning into '/var/lib/mock/f40-build-2195266-51522/root/chroot_tmpdir/scmroot/atlantik'...
$ git fetch origin 1d70245d3f02294bde73f0fcb5ae161d14904c41:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/atlantik
 * [new ref]         1d70245d3f02294bde73f0fcb5ae161d14904c41 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d70245 20231125