$ git clone -n https://gitee.com/wenyuzifang/upower_1757646335.git /var/lib/mock/dist-an23-build-468728-74027/root/chroot_tmpdir/scmroot/upower_1757646335
Cloning into '/var/lib/mock/dist-an23-build-468728-74027/root/chroot_tmpdir/scmroot/upower_1757646335'...
$ git fetch origin ae97803644addafa042d1787ac1c34fc2dd4fad3:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/upower_1757646335
 * [new ref]         ae97803644addafa042d1787ac1c34fc2dd4fad3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ae97803 Update code from upstream