$ git clone -n https://gitee.com/src-anolis-os/elfutils.git /var/lib/mock/dist-an23-loongarch-build-325951-68769/root/chroot_tmpdir/scmroot/elfutils
Cloning into '/var/lib/mock/dist-an23-loongarch-build-325951-68769/root/chroot_tmpdir/scmroot/elfutils'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/elfutils
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 51a3e42 update to 0.190