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=-0.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,FREEMAIL_REPLYTO_END_DIGIT, 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 7739CC43603 for ; Fri, 6 Dec 2019 16:24:07 +0000 (UTC) Received: from krantz.zx2c4.com (krantz.zx2c4.com [192.95.5.69]) (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 110AE2464E for ; Fri, 6 Dec 2019 16:24:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=protonmail.ch header.i=@protonmail.ch header.b="dQeeNn0h" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 110AE2464E Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=protonmail.ch Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=wireguard-bounces@lists.zx2c4.com Received: from krantz.zx2c4.com (localhost [IPv6:::1]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 6a18846a; Fri, 6 Dec 2019 16:24:06 +0000 (UTC) Received: from krantz.zx2c4.com (localhost [127.0.0.1]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 625d2729 for ; Fri, 6 Dec 2019 16:24:04 +0000 (UTC) Received: from mail-40138.protonmail.ch (mail-40138.protonmail.ch [185.70.40.138]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id cba18eb5 for ; Fri, 6 Dec 2019 16:24:04 +0000 (UTC) Date: Fri, 06 Dec 2019 16:23:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.ch; s=default; t=1575649435; bh=OXnPNkQVjgkSKbeX7kZ303d1yannoV27flc6eJRFqY0=; h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References: Feedback-ID:From; b=dQeeNn0h4nPf87e4foJQmwLRmghIv/LfkC0eU4mR9qd/Gp82rWGuta+YJ4upy2Qex fgbVQPiWVgjnGK6lYoI6qCjeEh8bzEb+bKosVw3ZboB+XXJ47C3rAWGNBuYhaaculg n4Fw5ZjvjuQXfvAYtV13RBZT2UFIGWpdqVeLbmJM= To: "Jason A. Donenfeld" From: Jordan Glover Subject: Re: [ANNOUNCE] WireGuard Snapshot `0.0.20191205` Available Message-ID: In-Reply-To: References: Feedback-ID: QEdvdaLhFJaqnofhWA-dldGwsuoeDdDw7vz0UPs8r8sanA3bIt8zJdf4aDqYKSy4gJuZ0WvFYJtvq21y6ge_uQ==:Ext:ProtonMail MIME-Version: 1.0 Cc: WireGuard mailing list X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Jordan Glover List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" On Friday, December 6, 2019 3:52 PM, Jason A. Donenfeld wrote: > On Fri, Dec 6, 2019 at 4:36 PM Jordan Glover > Golden_Miller83@protonmail.ch wrote: > > > iptables is from Arch Linux iptables-nft package: > > $ iptables --version > > iptables v1.8.3 (nf_tables) > > Does the segfault happen with the latest version in the git repo? > > https://git.zx2c4.com/WireGuard/tree/src/tools/wg-quick/linux.bash Yes, it still segfaults in the same way as before: systemd[1]: Stopping WireGuard via wg-quick(8) for wg0... wg-quick[6528]: [#] iptables -D OUTPUT -o wg0 -j ACCEPT wg-quick[6528]: [#] ip -4 rule delete table 51820 wg-quick[6528]: [#] ip -4 rule delete table main suppress_prefixlength 0 wg-quick[6528]: [#] ip link delete dev wg0 wg-quick[6528]: [#] resolvconf -d wg0 -f wg-quick[6620]: [#] iptables-restore -n audit[6621]: ANOM_ABEND auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=6621 comm="iptables-restor" exe="/usr/bin/xtables-nft-multi" sig=11 res=1 wg-quick[6620]: /usr/bin/wg-quick: line 29: 6621 Segmentation fault (core dumped) "$@" kernel: iptables-restor[6621]: segfault at 0 ip 00006e4350496cc9 sp 00007bfae0479dd0 error 4 in libnftnl.so.11.2.0[6e4350494000+18000] kernel: Code: 15 5c 20 02 00 48 85 c0 74 07 48 89 00 48 89 40 08 48 83 c4 08 c3 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 48 83 ec 08 <48> 8b 3f 48 8b 1f 48 39 fd 74 2f 0f 1f 40 00 48 8b 47 08 48 89 43 systemd[1]: wg-quick@wg0.service: Succeeded. systemd[1]: Stopped WireGuard via wg-quick(8) for wg0. The "RTNETLINK answers: Address family not supported by protocol" messages which were caused by lack of ipv6 support in kernel (AKA weird kernels) was silenced but I think they weren't related to this problem. Jordan _______________________________________________ WireGuard mailing list WireGuard@lists.zx2c4.com https://lists.zx2c4.com/mailman/listinfo/wireguard