$ git clone -n https://gitee.com/lzq11122/libsoup.git /var/lib/mock/dist-an23-build-445575-73283/root/chroot_tmpdir/scmroot/libsoup
Cloning into '/var/lib/mock/dist-an23-build-445575-73283/root/chroot_tmpdir/scmroot/libsoup'...
$ git fetch origin 22fc34481658bb4b74a32803ac7dd5d9ad1f29e9:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/libsoup
 * [new ref]         22fc34481658bb4b74a32803ac7dd5d9ad1f29e9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 22fc344 libsoup-modified