$ git clone -n https://gitee.com/src-anolis-os/efi-rpm-macros.git /var/lib/mock/dist-an8.6-build-194789-60841/root/chroot_tmpdir/scmroot/efi-rpm-macros
Cloning into '/var/lib/mock/dist-an8.6-build-194789-60841/root/chroot_tmpdir/scmroot/efi-rpm-macros'...
$ git fetch origin 027746ead5f83c43e7b95ec7a976c543042ecd69:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/efi-rpm-macros
 * [new ref]         027746ead5f83c43e7b95ec7a976c543042ecd69 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 027746e macros: support loongarch platform