$ git clone -n https://gitee.com/geliwei/dpkg.git /var/lib/mock/dist-an23-build-551559-88923/root/chroot_tmpdir/scmroot/dpkg
Cloning into '/var/lib/mock/dist-an23-build-551559-88923/root/chroot_tmpdir/scmroot/dpkg'...
$ git fetch origin c51a12a4cc6ab18f8b5022c5dcf735ab582d5a48:KOJI_FETCH_HEAD
From https://gitee.com/geliwei/dpkg
 * [new ref]         c51a12a4cc6ab18f8b5022c5dcf735ab582d5a48 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c51a12a Fix CVE-2026-2219: dpkg-deb zstd decompression infinite loop