$ git clone -n https://gitee.com/zhuhong_bo/doxygen.git /var/lib/mock/dist-an7-els-build-423531-72790/root/chroot_tmpdir/scmroot/doxygen
Cloning into '/var/lib/mock/dist-an7-els-build-423531-72790/root/chroot_tmpdir/scmroot/doxygen'...
$ git fetch origin c100c071be31bf0c92a66bd88d4784847c3c73fa:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/doxygen
 * [new ref]         c100c071be31bf0c92a66bd88d4784847c3c73fa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c100c07 fix cve CVE-2020-11023