From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Help getting backtrace in gdb Date: Wed, 04 Oct 2017 14:08:45 +0300 Message-ID: <83y3orxj9e.fsf@gnu.org> References: <83mv57zd3h.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1507115402 9567 195.159.176.226 (4 Oct 2017 11:10:02 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 4 Oct 2017 11:10:02 +0000 (UTC) Cc: npostavs@users.sourceforge.net, emacs-devel@gnu.org To: Kaushal Modi Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Oct 04 13:09:53 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dzhYn-0001Pd-28 for ged-emacs-devel@m.gmane.org; Wed, 04 Oct 2017 13:09:53 +0200 Original-Received: from localhost ([::1]:34398 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dzhYu-0006gc-7k for ged-emacs-devel@m.gmane.org; Wed, 04 Oct 2017 07:10:00 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33815) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dzhYG-0006g3-4V for emacs-devel@gnu.org; Wed, 04 Oct 2017 07:09:27 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dzhYA-0005wT-Cr for emacs-devel@gnu.org; Wed, 04 Oct 2017 07:09:20 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:53833) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dzhXv-0005jn-Hu; Wed, 04 Oct 2017 07:08:59 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:4785 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1dzhXu-0006wx-Tk; Wed, 04 Oct 2017 07:08:59 -0400 In-reply-to: (message from Kaushal Modi on Wed, 04 Oct 2017 10:53:00 +0000) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:219072 Archived-At: > From: Kaushal Modi > Date: Wed, 04 Oct 2017 10:53:00 +0000 > Cc: Emacs developers , Noam Postavsky > > Also, with older gdb version, that ships with my OS, I don't get that ptrace error, but the gdb is not catching > any exceptions from emacs. While in the latest gdb 8.0.1, I get ptrace error. So it could be use that the newer > version is throwing an error where needed? I guess an older GDB simply doesn't tell you that ptrace failed, but it fails all the same.