$ git clone -n https://gitee.com/zhonglingh/python-fairseq.git /var/lib/mock/dist-an23-epao-build-353411-71023/root/chroot_tmpdir/scmroot/python-fairseq
Cloning into '/var/lib/mock/dist-an23-epao-build-353411-71023/root/chroot_tmpdir/scmroot/python-fairseq'...
$ git fetch origin 72c2164b6e7d083ee87ab476d70261ad006c9679:KOJI_FETCH_HEAD
From https://gitee.com/zhonglingh/python-fairseq
 * [new ref]         72c2164b6e7d083ee87ab476d70261ad006c9679 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72c2164 init from upstream