$ git clone -n https://gitee.com/wenyuzifang/python-pymemcache.git /var/lib/mock/dist-an23-build-464134-73881/root/chroot_tmpdir/scmroot/python-pymemcache
Cloning into '/var/lib/mock/dist-an23-build-464134-73881/root/chroot_tmpdir/scmroot/python-pymemcache'...
$ git fetch origin 6c3c97bed66c92b8472736913cec4a37618d63ee:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-pymemcache
 * [new ref]         6c3c97bed66c92b8472736913cec4a37618d63ee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c3c97b Update code from upstream