From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0FE28C433B4 for ; Mon, 12 Apr 2021 12:29:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E240C61263 for ; Mon, 12 Apr 2021 12:29:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240634AbhDLM30 (ORCPT ); Mon, 12 Apr 2021 08:29:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56514 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239082AbhDLM3Y (ORCPT ); Mon, 12 Apr 2021 08:29:24 -0400 Received: from mail-oi1-x22f.google.com (mail-oi1-x22f.google.com [IPv6:2607:f8b0:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC10FC061574 for ; Mon, 12 Apr 2021 05:29:06 -0700 (PDT) Received: by mail-oi1-x22f.google.com with SMTP id 25so11745060oiy.5 for ; Mon, 12 Apr 2021 05:29:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=pd+Dsf274cpm38W6wCPQUhnEDZnZmiaLlN3BFxdV/t8=; b=kkOhtEDa89cYXZ1pZ/qTcGA7cP6uu19CGmSlpz4cM+1AbUYqCfXwzvrtS1vHRxK+jc szLomY5Ubum+GqAJpb8NQrAJb83i/0ODnt6t+RLq6xURy7yYF6mOVwOXsuw+3iXfdbDr 7hi3AFd3V0UEbBmly3EE66rhqTcqDD3LKVxlZ6fXNfn3U6eQZBCqx9rKfGeNz9+ntHXh 6vs5RQE3Gq6oojvzius3DaC6rnJNm+lKJMIdaVL0Rwmo3YElVEP2dEA0YQPemdeAiMYh KNFt4Blpoc9A9diEnPv5Yz0Ay/1GeBweO4jVgaN4yDoX0QByX/TsVd3Y+yMAf0ogYcwC ssHQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=pd+Dsf274cpm38W6wCPQUhnEDZnZmiaLlN3BFxdV/t8=; b=sY2Xpa45scAHg0B3rwLd0AHhhlftFXufutx4bCfDTdvYxYZ1cB8nAs6isCeEAYNJBv Pps9RapL5WAsgQilSYxiJd44RCAL5mBJUJj1ZdzfixjB18nT5P4gNkJgbPpQHFeshs+V NO5rem4XAk+HkN7WL23pgEZhSUHi05b8QGerq/AABRZP1gghbu2aNX/j7bnKT9R4a7l9 DHtL9WpEpyATF8GYD7CJegB77LpzGII1dBOEKENzHUdXPYQCTXyTT0zGvW6ameop84QM k95Frkrarcpf2cWDVrf3gipXQMK3Uu659Kqh3Y3RmlNuwx7GENahd2QHwdrumW9oBuRB V25w== X-Gm-Message-State: AOAM533jwiBKbnZs44sHNk5OCnEI0uKvBHuJx3rcaYhTY1gPOhgGI1Sw 1prB3BnDouaEafSWAamKSGwzakXRCuvcVtK2USJdg0R/ X-Google-Smtp-Source: ABdhPJxd9a5yL1iNShfHJgrvKpD8OWV5OxxCO0/GOK5tI5MWHvy6qdsDqO2rXgbWtAzc/eW3dOh1BE4oaSrv3nYE2nc= X-Received: by 2002:a05:6808:f14:: with SMTP id m20mr19943407oiw.13.1618230546220; Mon, 12 Apr 2021 05:29:06 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Alexander Aring Date: Mon, 12 Apr 2021 08:28:55 -0400 Message-ID: Subject: Re: things not working - newbie questions To: Mark Butsch Cc: "linux-wpan@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-wpan@vger.kernel.org Hi, On Fri, 9 Apr 2021 at 12:59, Mark Butsch wrote: ... > > I feel I am missing some crucial detail. > I tried to reproduce it, I don't see any mistake and it does not work for me as well. However I am not an expert in af802154 socket (I never touched it so far) it's a very historical growing thing. Maybe Stefan can help here. However, I tested an IPv6 ping on my side and it worked. Just do ping6 "fe80....%lowpan0", whereas the address is lowpan1 of course. May I have at the weekend time to look at it and maybe we can finally start some next generation socket interface or better make this one less complicated/fixing bugs (also some netns awareness seems to be missing, as I figured out?). I also was looking at wireshark, it was showing some data arriving. - Alex