$ git clone -n https://gitee.com/src-anolis-os/stress-ng.git /mnt/mock/kojid//dist-an23.5-riscv-build-540313-84675/root/chroot_tmpdir/scmroot/stress-ng
Cloning into '/mnt/mock/kojid//dist-an23.5-riscv-build-540313-84675/root/chroot_tmpdir/scmroot/stress-ng'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/stress-ng
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a6ff435 update stress-ng.spec.