$ git clone -n https://gitee.com/wenyuzifang/python-attrs_1759050986.git /var/lib/mock/dist-an23-build-471971-74118/root/chroot_tmpdir/scmroot/python-attrs_1759050986
Cloning into '/var/lib/mock/dist-an23-build-471971-74118/root/chroot_tmpdir/scmroot/python-attrs_1759050986'...
$ git fetch origin 55b5a5692c3caf45dcdb0ab6627d97c2c17786f8:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-attrs_1759050986
 * [new ref]         55b5a5692c3caf45dcdb0ab6627d97c2c17786f8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55b5a56 Update code from upstream