$ git clone -n https://gitee.com/opencloudos-stream/shim.git /var/lib/mock/dist-ocs23-loongarch64-build-175860-11036/root/chroot_tmpdir/scmroot/shim
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-175860-11036/root/chroot_tmpdir/scmroot/shim'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/shim
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 59c6c03 !4 fix CVE-2023-40546, CVE-2023-40551, CVE-2023-40550,CVE-2023-40549, CVE-2023-40548, CVE-2023-40547 Merge pull request !4 from nilusyi/master