$ git clone -n https://gitee.com/alpha-wang/deepin-reader.git /var/lib/mock/dist-an23-dde-build-394860-71812/root/chroot_tmpdir/scmroot/deepin-reader
Cloning into '/var/lib/mock/dist-an23-dde-build-394860-71812/root/chroot_tmpdir/scmroot/deepin-reader'...
$ git fetch origin c54e25e5f6a075dc1238db50b4333e4bc0dd3ee9:KOJI_FETCH_HEAD
From https://gitee.com/alpha-wang/deepin-reader
 * [new ref]         c54e25e5f6a075dc1238db50b4333e4bc0dd3ee9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c54e25e fix CVE-2023-50254