$ git clone -n https://gitee.com/wenjie2025/librsvg2_1774133804.git /var/lib/mock/dist-an23-build-521174-76101/root/chroot_tmpdir/scmroot/librsvg2_1774133804
Cloning into '/var/lib/mock/dist-an23-build-521174-76101/root/chroot_tmpdir/scmroot/librsvg2_1774133804'...
$ git fetch origin ee53b5626120751b85695359193555df46e1fb3b:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/librsvg2_1774133804
 * [new ref]         ee53b5626120751b85695359193555df46e1fb3b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee53b56 Update code from upstream