$ git clone -n https://gitee.com/lzq11122/libsoup.git /var/lib/mock/dist-an23-build-445991-73299/root/chroot_tmpdir/scmroot/libsoup
Cloning into '/var/lib/mock/dist-an23-build-445991-73299/root/chroot_tmpdir/scmroot/libsoup'...
$ git fetch origin 2ab28ff271409eee909587cfd58a01e159a6b0dd:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/libsoup
 * [new ref]         2ab28ff271409eee909587cfd58a01e159a6b0dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2ab28ff libsoup-modified