$ git clone -n https://gitee.com/wenjie2025/guestfs-tools_1774070947.git /var/lib/mock/dist-an23-build-521032-76101/root/chroot_tmpdir/scmroot/guestfs-tools_1774070947
Cloning into '/var/lib/mock/dist-an23-build-521032-76101/root/chroot_tmpdir/scmroot/guestfs-tools_1774070947'...
$ git fetch origin 7a26515a17f86783e5e8ef739f17f77823c83827:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/guestfs-tools_1774070947
 * [new ref]         7a26515a17f86783e5e8ef739f17f77823c83827 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7a26515 Update code from upstream