$ git clone -n https://gitee.com/lizhao2025/fontconfig.git /var/lib/mock/dist-an23-build-499709-74764/root/chroot_tmpdir/scmroot/fontconfig
Cloning into '/var/lib/mock/dist-an23-build-499709-74764/root/chroot_tmpdir/scmroot/fontconfig'...
$ git fetch origin 81812e4acb4534746be1b6e16f27d12475e61de8:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/fontconfig
 * [new ref]         81812e4acb4534746be1b6e16f27d12475e61de8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 81812e4 Update code from upstream