$ git clone -n https://gitee.com/wency_cn/libxslt_1770974113.git /var/lib/mock/dist-an23-build-514541-75110/root/chroot_tmpdir/scmroot/libxslt_1770974113
Cloning into '/var/lib/mock/dist-an23-build-514541-75110/root/chroot_tmpdir/scmroot/libxslt_1770974113'...
$ git fetch origin 5bc8b286bbbcf7892f3cc47bbb71c001b88a696a:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/libxslt_1770974113
 * [new ref]         5bc8b286bbbcf7892f3cc47bbb71c001b88a696a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5bc8b28 Update code from upstream