$ git clone -n https://src.fedoraproject.org/rpms/virt-bootstrap.git /var/lib/mock/f41-build-1037830-18818/root/chroot_tmpdir/scmroot/virt-bootstrap
Cloning into '/var/lib/mock/f41-build-1037830-18818/root/chroot_tmpdir/scmroot/virt-bootstrap'...
$ git fetch origin c02ffb1b8cf260c11c0f94b83c10fca81545444e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/virt-bootstrap
 * [new ref]         c02ffb1b8cf260c11c0f94b83c10fca81545444e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c02ffb1 Rebuilt for Python 3.13