From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oo1-xc34.google.com (mail-oo1-xc34.google.com [IPv6:2607:f8b0:4864:20::c34]) by sourceware.org (Postfix) with ESMTPS id AA6C23858D20 for ; Fri, 1 Sep 2023 13:50:44 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org AA6C23858D20 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-oo1-xc34.google.com with SMTP id 006d021491bc7-5738949f62cso1157735eaf.0 for ; Fri, 01 Sep 2023 06:50:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693576244; x=1694181044; darn=cygwin.com; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=ucqQao/VINITZzuDvif4RW15eUcWFQxXzCdymOfOQhw=; b=CUcWKwrDMLSvXkd91LrSgy6bHL0pNfGr5fedM6XAcvX+bserlxXbzGxK58E3Xqp9Qz +uUkwmBeLJl7xIdl7m+jeFdkVN451HFIAHH5ZusjGx2C10YWS7BHhou/0s/oqqcS2HNN /LIJESSgrsmrwCBltb1bs+sD84+XWy9TyH4mecU3Nszs+om2QyWQq7mP/moudGnUuM+P hOgGYXhzd0VxJ9XGvxg144ZbLTbGB6r5zBpQaNLhWhhJu9fkwIw2xV9wh2Xgw8IG7SUa RzWhtIa+j3eCEb/PrDuqULBp+5qbGb4WiRTVmNgZSw9rtYijqGZXankckqFlMdHf1noR RR3A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693576244; x=1694181044; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=ucqQao/VINITZzuDvif4RW15eUcWFQxXzCdymOfOQhw=; b=BewoS4PnQ3SUYXzwqO5um5Vbf0EVRNczFdjxK/Oh59iDuyJTfPP+Dsa26H9YEGi+nl Rg8+wTXp8SCI8I8HftEOWwI69q2bvwu+KQt0m6+bjXGA+mZdBVKnXjRmoKQX8tTO5CXW OzHRpSgdmjiIXvQThYmO3O61/ruxTUVu0KAwv89Jm6qx6Wk4ud7Tm6P9kCOCMXd9bBbV nL6QiwjybNuBW90Q65oF14F0QdJQiV6Lir5g4PRpRF8gGMNi44xKii/I6uORX6XzlGAo tGa+GJ1+5akje8KhDXQ7Avi03ZK0N2grAEw8IR9dWiawRi2GY33oSsmdS6hK840mOqHN rnCA== X-Gm-Message-State: AOJu0YwcgVNm1thc1xwAcEts3RajSRw4wt3ZhS0OMHKfZrU/N0aSQRHd rEAJJS/oOKmSnW9vvVZQhNJ0uY8aY6cgdUHHYZBXvmRh X-Google-Smtp-Source: AGHT+IEH41fkAIE44e50wwXdec+XR5dKrKAuhfEyF9luRhZt/BZSPmYw4ldmUA1oZpQVP6d1OBML0PX4HYKI3hInx8o= X-Received: by 2002:a4a:764d:0:b0:56c:cd0c:1d67 with SMTP id w13-20020a4a764d000000b0056ccd0c1d67mr2320537ooe.7.1693576243717; Fri, 01 Sep 2023 06:50:43 -0700 (PDT) MIME-Version: 1.0 From: Joshuah Hurst Date: Fri, 1 Sep 2023 15:50:32 +0200 Message-ID: Subject: Where do core dumps go in Cygwin? To: cygwin@cygwin.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-0.4 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Where do core dumps in Cygwin go? ulimit -c is set to unlimited in bash, but on SEGV no core dump is created in cwd. I need a stack trace for randomly occurring SIGSEGV of an application, but cannot just instrument every invocation. -- Josh