$ git clone -n https://gitee.com/opencloudos-stream/acpica-tools.git /var/lib/mock/dist-ocs23-build-41751-2059/root/chroot_tmpdir/scmroot/acpica-tools
Cloning into '/var/lib/mock/dist-ocs23-build-41751-2059/root/chroot_tmpdir/scmroot/acpica-tools'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/acpica-tools
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9896d14 update