From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#24417: 25.1; Emacs crashes during gc Date: Mon, 12 Sep 2016 19:49:31 +0300 Message-ID: <83h99l9i78.fsf@gnu.org> References: <8737l5kgem.fsf@asha.i-did-not-set--mail-host-address--so-tickle-me> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1473699033 29178 195.159.176.226 (12 Sep 2016 16:50:33 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 12 Sep 2016 16:50:33 +0000 (UTC) Cc: 24417@debbugs.gnu.org To: sudarshan@acm.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Sep 12 18:50:30 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1bjUR6-0006k5-SQ for geb-bug-gnu-emacs@m.gmane.org; Mon, 12 Sep 2016 18:50:24 +0200 Original-Received: from localhost ([::1]:44154 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bjUR3-0004IE-4c for geb-bug-gnu-emacs@m.gmane.org; Mon, 12 Sep 2016 12:50:21 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41061) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bjUQq-0004C5-JN for bug-gnu-emacs@gnu.org; Mon, 12 Sep 2016 12:50:13 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bjUQk-0003qV-L1 for bug-gnu-emacs@gnu.org; Mon, 12 Sep 2016 12:50:08 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:60145) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bjUQk-0003qR-Hq for bug-gnu-emacs@gnu.org; Mon, 12 Sep 2016 12:50:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bjUQk-0006jU-DG for bug-gnu-emacs@gnu.org; Mon, 12 Sep 2016 12:50:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 12 Sep 2016 16:50:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24417 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24417-submit@debbugs.gnu.org id=B24417.147369899125857 (code B ref 24417); Mon, 12 Sep 2016 16:50:02 +0000 Original-Received: (at 24417) by debbugs.gnu.org; 12 Sep 2016 16:49:51 +0000 Original-Received: from localhost ([127.0.0.1]:57857 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bjUQZ-0006iz-6N for submit@debbugs.gnu.org; Mon, 12 Sep 2016 12:49:51 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:49979) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bjUQX-0006il-9G for 24417@debbugs.gnu.org; Mon, 12 Sep 2016 12:49:49 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bjUQO-0003kf-L8 for 24417@debbugs.gnu.org; Mon, 12 Sep 2016 12:49:44 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:39538) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bjUQO-0003jm-Io; Mon, 12 Sep 2016 12:49:40 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:1871 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1bjUQM-0007ZV-M9; Mon, 12 Sep 2016 12:49:39 -0400 In-reply-to: <8737l5kgem.fsf@asha.i-did-not-set--mail-host-address--so-tickle-me> (sudarshan@acm.org) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:123222 Archived-At: > From: sudarshan@acm.org > Date: Sun, 11 Sep 2016 21:20:33 -0500 > > > I built emacs from src from 25.1 RC2 tar. I have noticed that emacs has > crashed twice in the past two weeks. While I did not have the process in > the gdb debugger. Here is the backtrace from the coredump Could you describe what you've been doing when these crashes happened? Also, can you reproduce this in an unoptimized build? It's hard to say what went wrong with all those "optimized-out" variables. Thanks.