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=-5.0 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 37ECAC433F5 for ; Tue, 14 Sep 2021 16:45:25 +0000 (UTC) Received: from lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 124EB60FD7 for ; Tue, 14 Sep 2021 16:45:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 124EB60FD7 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=tootai.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.zx2c4.com Received: by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id b1a4a28e; Tue, 14 Sep 2021 16:45:22 +0000 (UTC) Received: from mail1.tootai.net (mail1.tootai.net [213.239.227.108]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id ccc2e778 for ; Tue, 14 Sep 2021 16:45:18 +0000 (UTC) Received: from mail1.tootai.net (localhost [127.0.0.1]) by mail1.tootai.net (Postfix) with ESMTP id D536260818A8 for ; Tue, 14 Sep 2021 18:45:15 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=tootai.net; s=mail; t=1631637916; bh=emTLakVmxPWfYWyytTRoU9W7hUPHfSUed+BdJMdoba0=; h=To:From:Subject:Date:From; b=dByHVtlmgPXzuq619NB1CjLc36vULtx31/6BflZlhFBTA8y6CWD2SW12cKAvGp7LS xrVx3MwjZ+OBE/6XEP1ha4ObjW+xkzoT4AZ9nKslN/2VgzfPxD2BwiNqtIfZq4zhBZ KWQYv3nutWN/q6Py6rFhaBuSBaxALrrtDysH0Uj4= Received: from [IPv6:2a01:729:16e:10::24] (unknown [IPv6:2a01:729:16e:10::24]) by mail1.tootai.net (Postfix) with ESMTPA id A981E6081880 for ; Tue, 14 Sep 2021 18:45:15 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=tootai.net; s=mail; t=1631637915; bh=emTLakVmxPWfYWyytTRoU9W7hUPHfSUed+BdJMdoba0=; h=To:From:Subject:Date:From; b=Bzv53gU8KzPz7c1avyXg5hb7xlbmOnhCIBPlim5iRZAxHEVwAfnp/B1s3+hoParNM P7Kbqaoz/xXp2eRGWipHqo4gDk/bp7SHq++bJkTnlPIzZa2njPYjLI56xL5KC43ol5 K2NW8htOaaFHshtmpzdEHaxPvshm5DeR3HSrXkOE= To: wireguard@lists.zx2c4.com From: Daniel Subject: icmp6 on wireguard iface responded by iface lo Message-ID: <3c3e142f-99b2-732b-2912-2889d6c09a69@tootai.net> Date: Tue, 14 Sep 2021 18:45:15 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: fr-FR Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV using ClamSMTP X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" Hi all, I use wireguard between 2 Debian11 and face a problem: traffic goes in to wireguard interface/ip address but goes out with lo as interface with the right ip address 19:23:50.287492 wig0 In IP6 fd99:1234:beef:cafe:fade::7000 > fd99:1234:beef:cafe:fade::7fff: ICMP6, echo request, id 18272, seq 5, length 64 19:23:50.287509 lo In IP6 fd99:1234:beef:cafe:fade::7fff > fd99:1234:beef:cafe:fade::7000: ICMP6, echo reply, id 18272, seq 5, length 64 Any clue on this ? Thanks for your support Daniel -- Daniel