$ git clone -n https://gitee.com/wenyuzifang/dwz.git /var/lib/mock/dist-an23-build-462294-73799/root/chroot_tmpdir/scmroot/dwz
Cloning into '/var/lib/mock/dist-an23-build-462294-73799/root/chroot_tmpdir/scmroot/dwz'...
$ git fetch origin 72dddf5e1f633dd71cdb1ae55ed29c369204bfac:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/dwz
 * [new ref]         72dddf5e1f633dd71cdb1ae55ed29c369204bfac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72dddf5 Update code from upstream