$ git clone -n https://gitee.com/opencloudos-stream/libtomcrypt.git /home/lib/mock/dist-ocs23-loongarch64-build-189315-12842/root/chroot_tmpdir/scmroot/libtomcrypt
Cloning into '/home/lib/mock/dist-ocs23-loongarch64-build-189315-12842/root/chroot_tmpdir/scmroot/libtomcrypt'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libtomcrypt
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f3d5a2 !1 Fix CVE-2019-17362 Merge pull request !1 from ZoeDong/master