From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS4713 221.184.0.0/13 X-Spam-Status: No, score=-2.5 required=3.0 tests=BAYES_00,DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_MED,SPF_PASS,T_DKIM_INVALID,T_RP_MATCHES_RCVD shortcircuit=no autolearn=no autolearn_force=no version=3.4.0 Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by dcvr.yhbt.net (Postfix) with ESMTP id 0B13C1F407 for ; Wed, 13 Dec 2017 16:16:24 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id B4A07120ACD; Thu, 14 Dec 2017 01:16:18 +0900 (JST) Received: from o1678948x4.outbound-mail.sendgrid.net (o1678948x4.outbound-mail.sendgrid.net [167.89.48.4]) by neon.ruby-lang.org (Postfix) with ESMTPS id BB522120ABF for ; Thu, 14 Dec 2017 01:16:16 +0900 (JST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=sendgrid.me; h=from:to:references:subject:mime-version:content-type:content-transfer-encoding:list-id; s=smtpapi; bh=KqkeTzP3ZosdJUn6XRBNeNooS8s=; b=BCrJoYefss6n1iP6/F t4uDqt2f4iNXKGyiqXf6ITS0+mqnMEA6F/aEbB0M7T296nM4VI0WO0bV3nPNh3Ex BLwSVn5M1TCToN+kXadadIw/tTi7NYW9HnVvkvwSl/koxzQuQUN85aNqDGfegM8W l5v46Qsf0n3Nuo8/9s5PKraG4= Received: by filter0020p3las1.sendgrid.net with SMTP id filter0020p3las1-11190-5A31524C-57 2017-12-13 16:16:12.877823696 +0000 UTC Received: from herokuapp.com (ec2-54-161-98-189.compute-1.amazonaws.com [54.161.98.189]) by ismtpd0010p1iad1.sendgrid.net (SG) with ESMTP id MyDmYatfQeqlJaZd_0NEfA for ; Wed, 13 Dec 2017 16:16:12.825 +0000 (UTC) Date: Wed, 13 Dec 2017 16:16:13 +0000 (UTC) From: v.ondruch@tiscali.cz To: ruby-core@ruby-lang.org Message-ID: References: Mime-Version: 1.0 X-Redmine-MailingListIntegration-Message-Ids: 59388 X-Redmine-Project: ruby-trunk X-Redmine-Issue-Id: 14175 X-Redmine-Issue-Author: vo.x X-Redmine-Sender: vo.x X-Mailer: Redmine X-Redmine-Host: bugs.ruby-lang.org X-Redmine-Site: Ruby Issue Tracking System X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-SG-EID: ync6xU2WACa70kv/Ymy4QrNMhiuLXJG8OTL2vJD1yS40jFW5y+oQgHM0R9DUm6vphGKMsKqU/5I2q+ aCSe5JS7Ni7TkQIP9XI3Y7Mt9iyeWQAOufoM9NW3mi5kkZrmJdbj57aKkEA6WCulZ8JxKhAbzmjFJq mYQpMSdwfFeYMgQJuV+uIVfe5qc/TVGZQgdz9xuRGatZl+1QADV85F1pGw== X-ML-Name: ruby-core X-Mail-Count: 84239 Subject: [ruby-core:84239] [Ruby trunk Bug#14175] TestResolvMDNS#test_mdns_each_address fails X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Ruby developers List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" Issue #14175 has been reported by vo.x (Vit Ondruch). ---------------------------------------- Bug #14175: TestResolvMDNS#test_mdns_each_address fails https://bugs.ruby-lang.org/issues/14175 * Author: vo.x (Vit Ondruch) * Status: Open * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.5.0dev (2017-12-12 trunk 61169) [powerpc64-linux] * Backport: 2.3: UNKNOWN, 2.4: UNKNOWN ---------------------------------------- I observe the following test error on Fedora builders: ~~~ 1) Error: TestResolvMDNS#test_mdns_each_address: Errno::EPERM: Operation not permitted - sendto(2) for "224.0.0.251" port 5353 /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:793:in `send' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:793:in `send' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:672:in `request' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:528:in `block in fetch_resource' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1096:in `block (3 levels) in resolv' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1094:in `each' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1094:in `block (2 levels) in resolv' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1093:in `each' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1093:in `block in resolv' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1091:in `each' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:1091:in `resolv' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:519:in `fetch_resource' /builddir/build/BUILD/ruby-2.5.0-r61169/lib/resolv.rb:509:in `each_resource' /builddir/build/BUILD/ruby-2.5.0-r61169/test/resolv/test_mdns.rb:12:in `test_mdns_each_address' ~~~ Unfortunately, I have failed to reproduce the issue locally so far, but it fails consistently on the builders :/ I suspect that it might happen when the DNS cannot resolve the addresses, when /etc/resolv.conf is not present on the system. -- https://bugs.ruby-lang.org/