X-Recipient: archive-cygwin AT delorie DOT com X-Original-To: cygwin AT cygwin DOT com Delivered-To: cygwin AT cygwin DOT com DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 61BBE3851C2C Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=dronecode.org.uk Authentication-Results: sourceware.org; spf=none smtp.mailfrom=jon DOT turney AT dronecode DOT org DOT uk Authentication-Results: btinternet.com; auth=pass (PLAIN) smtp.auth=jonturney AT btinternet DOT com X-Originating-IP: [31.51.206.31] X-OWM-Source-IP: 31.51.206.31 (GB) X-OWM-Env-Sender: jonturney AT btinternet DOT com X-VadeSecure-score: verdict=clean score=0/300, class=clean X-RazorGate-Vade: gggruggvucftvghtrhhoucdtuddrgeduhedrudeliedgieejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuueftkffvkffujffvgffngfevqffopdfqfgfvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefuvfhfhffkffgfgggjtgfgsehtkeertddtfeejnecuhfhrohhmpeflohhnucfvuhhrnhgvhicuoehjohhnrdhtuhhrnhgvhiesughrohhnvggtohguvgdrohhrghdruhhkqeenucggtffrrghtthgvrhhnpeetjeffhfehueelueefieeuudevledtieevjeduvdfggeejueehfeegffegffehfeenucffohhmrghinheptgihghifihhnrdgtohhmnecukfhppeefuddrhedurddvtdeirdefudenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhephhgvlhhopegludelvddrudeikedruddruddujegnpdhinhgvthepfedurdehuddrvddtiedrfedupdhmrghilhhfrhhomhepoehjohhnrdhtuhhrnhgvhiesughrohhnvggtohguvgdrohhrghdruhhkqecuuefqffgjpeekuefkvffokffogfdprhgtphhtthhopeeotgihghifihhnsegthihgfihinhdrtghomheqpdhrtghpthhtohepoehksghrohifnhestghorhhnvghllhdrvgguuheq X-RazorGate-Vade-Verdict: clean 0 X-RazorGate-Vade-Classification: clean Subject: Re: gdb and core files To: The Cygwin Mailing List References: <7e6b53dd-ef3d-e451-86f9-1a2c3d12209e AT cornell DOT edu> From: Jon Turney Message-ID: <0acaf9fc-a490-78d3-9328-64e97d7eeb79@dronecode.org.uk> Date: Sun, 28 Jun 2020 14:31:47 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: <7e6b53dd-ef3d-e451-86f9-1a2c3d12209e@cornell.edu> Content-Language: en-GB X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00, FORGED_SPF_HELO, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_PASS, SPF_NONE, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin AT cygwin DOT com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: cygwin-bounces AT cygwin DOT com Sender: "Cygwin" Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by delorie.com id 05SDWMM4015706 On 28/06/2020 01:50, Ken Brown via Cygwin wrote: > Following the instructions at > https://cygwin.com/cygwin-ug-net/using-cygwinenv.html, I tried to create > a core file that I could examine with gdb, but I apparently ran into a > gdb bug.  I tried both gdb 9.2-1 and 8.3.1-1.  Here are the results with > 9.2-1. > [...] Unfortunately, I think dumper doesn't produce anything useful on x86_64. See [1] et seq. [1] https://cygwin.com/pipermail/cygwin/2019-October/242801.html > Did I do something wrong? No. -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple