$ git clone -n https://gitee.com/src-anolis-sig/plugsched.git /var/lib/mock/dist-an23-epao-build-294321-65237/root/chroot_tmpdir/scmroot/plugsched
Cloning into '/var/lib/mock/dist-an23-epao-build-294321-65237/root/chroot_tmpdir/scmroot/plugsched'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-sig/plugsched
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d58041b add requires about elfutils-devel