From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qv1-xf2e.google.com (mail-qv1-xf2e.google.com [IPv6:2607:f8b0:4864:20::f2e]) by sourceware.org (Postfix) with ESMTPS id 6E41C38708A8 for ; Thu, 14 May 2020 13:36:39 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 6E41C38708A8 Received: by mail-qv1-xf2e.google.com with SMTP id v15so1645334qvr.8 for ; Thu, 14 May 2020 06:36:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=oSEp7xqXR0NgBPkZ6TEpGjCIeUx6DH6rF9I4DS5lBJA=; b=NI2ctAWr8I2kK6S61WTcfQYNmWFXm0PqetuPxAS0W02yYbvAz1eISKpF6kD3ViU+lv sVrKjRSwHJu7EMAYXCebz2XXlfpXjEn80TMYyXvAF2Ai5waxl+M9g+kbHG+Z2YMKlXb6 Lkk7yU2XNdCoZ0xsBnRl3uMz+6N5A63f6Mda1XHC/TvCMPw8t1/2alYgUI0VjmX3hdEa U7/Qy4l+fLrxLKDX5hvE4sQRRGUC6Rt8ugdp4UPtXMSY6XvS30EaKlm0ZZZMXAvBrpsD CtJGjD8mlsysplrAHM5cw/32el57RocHAK9A3GDbTUrvpvb0zNnqYkSdWrFQuYHrhW5c VPIg== X-Gm-Message-State: AOAM5313L3Tv7zNvhYi3B2z54c/jKL/EOo//pbzIW+GGdvExg+JFNUmW MLv2E1/h4V/LCluJ2yrBar8xJfI5YnX4n3w66apqZyipsyDX7Q== X-Google-Smtp-Source: ABdhPJzKJh4XvTP5YoQc7/dAFEjraW/9FoV5OOdN7KJTr5iIFS2XPumQCEyOqXMWoL7MJR3QBFrA9TSTYmoVdxpAKqY= X-Received: by 2002:a0c:bdae:: with SMTP id n46mr4807495qvg.204.1589463398647; Thu, 14 May 2020 06:36:38 -0700 (PDT) MIME-Version: 1.0 From: Kunal Chauhan Date: Thu, 14 May 2020 19:06:25 +0530 Message-ID: Subject: [Help/Hint]: gdb output analysis To: gdb@sourceware.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 May 2020 13:36:40 -0000 Hi Team, I got some output at gdb with core dump file *I have not a clue that how the address shown by gdb can help me to go to exact point of code violation.* *please suggest some clue !* *Logs by gdb:* Core was generated by `/opt/proj/bin/ty 0 0'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0xb66e8ee4 in strlen () from /lib/libc.so.6 [Current thread is 1 (LWP 2084)] (gdb) bt #0 0xb66e8ee4 in strlen () from /lib/libc.so.6 #1 0xb6da3854 in ?? () from /opt/qcom/lib/libcurl.so.4 #2 ---Type to continue, or q to quit--- thanks kunal