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=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 3C955C35247 for ; Mon, 3 Feb 2020 17:35:28 +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 DBEAB2087E for ; Mon, 3 Feb 2020 17:35:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=firemail.cc header.i=@firemail.cc header.b="pxSFrnLn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DBEAB2087E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=firemail.cc 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 995e701c; Mon, 3 Feb 2020 17:33:18 +0000 (UTC) Received: from krantz.zx2c4.com (localhost [127.0.0.1]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id c6ba82c5 for ; Mon, 3 Feb 2020 00:44:40 +0000 (UTC) Received: from cock.li (cock.li [IPv6:2a06:1700:0:b::c0cc]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id ed7d1984 for ; Mon, 3 Feb 2020 00:44:40 +0000 (UTC) MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=firemail.cc; s=mail; t=1580690714; bh=ON3kMkfK5/Pg4c7Tqjtd7jFqIIXoCtb3xxf1OWw80PI=; h=Date:From:To:Subject:From; b=pxSFrnLnO5H7CTSwc8jr/FIJn6td+zINqovZApOVAZXsA71DRMDegMGL1k092mHny oqJ1hZegpUG2mTw9Wzowi2UOzjBT14TZ+/Ep3Klgpl9mrNm4DT9g8NE2wxKMDjf/0L fQZsp+LUeZowd7Ui6dgsqIdqsfwOE3wso9zBsbhADyw/AlyXqY9i7N6c6XckfFIF3d fDNAHrml2ABFWUn9WjKVO4xp2t0VcWL8AL1eltwvPXIh/YFvBiOhRQFBajFfhgy+6d PXNFsHTG6lOrvmO6GTmqrUOVsaF4dNKomJYf6NG+B5/w9fAXIl4Yy5BDpDSqYAEs8E H6/jIuRAF6bSg== Date: Mon, 03 Feb 2020 00:45:14 +0000 From: magicmuffin@firemail.cc To: wireguard@lists.zx2c4.com Subject: DNS Client dependency glitch in Windows binaries Message-ID: <4a39f476622c4535167787faf3c9fad5@firemail.cc> X-Sender: magicmuffin@firemail.cc User-Agent: Roundcube Webmail/1.3.10 X-Mailman-Approved-At: Mon, 03 Feb 2020 18:33:16 +0100 X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" On Windows the Wireguard client will halt activating a tunnel if: -The DNS Client service is disabled -The DNS Client service is enabled, but the hosts file of the operating system has sufficiently many entries that it causes the DNS Client to lag, which causes a timeout in Wireguard that brings the tunnel down. This usually happens when the hosts file is a few megabytes large. Workarounds: -Ensure the DNS Client service is not disabled -Rename the hosts file before bringing the tunnel up _______________________________________________ WireGuard mailing list WireGuard@lists.zx2c4.com https://lists.zx2c4.com/mailman/listinfo/wireguard