$ git clone -n https://gitee.com/zhonglingh/python-pythran.git /var/lib/mock/dist-an23-epao-build-350110-70510/root/chroot_tmpdir/scmroot/python-pythran
Cloning into '/var/lib/mock/dist-an23-epao-build-350110-70510/root/chroot_tmpdir/scmroot/python-pythran'...
$ git fetch origin 5784502e79e4d3ed0533b9649bc2f8ff2e1b9ac1:KOJI_FETCH_HEAD
From https://gitee.com/zhonglingh/python-pythran
 * [new ref]         5784502e79e4d3ed0533b9649bc2f8ff2e1b9ac1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5784502 init from upstream