$ git clone -n https://gitee.com/pang-qing/unrar.git /var/lib/mock/dist-an23-dde-build-396350-71812/root/chroot_tmpdir/scmroot/unrar
Cloning into '/var/lib/mock/dist-an23-dde-build-396350-71812/root/chroot_tmpdir/scmroot/unrar'...
$ git fetch origin 0656e294186a8da56af647177f2853913e19d833:KOJI_FETCH_HEAD
From https://gitee.com/pang-qing/unrar
 * [new ref]         0656e294186a8da56af647177f2853913e19d833 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0656e29 fix CVE-2022-48579