$ git clone -n https://gitee.com/zhangwenlong01/python-lxml.git /var/lib/mock/dist-an23-build-326268-68984/root/chroot_tmpdir/scmroot/python-lxml
Cloning into '/var/lib/mock/dist-an23-build-326268-68984/root/chroot_tmpdir/scmroot/python-lxml'...
$ git fetch origin 5896d2b201c75285b0b963fe51d41ce99b985341:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/python-lxml
 * [new ref]         5896d2b201c75285b0b963fe51d41ce99b985341 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5896d2b fix build error for python-lxml