From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#11315: 24.1.50; Emacs 24 Hangs [Related to gnutls and lisp_data_to_selection_data] Date: Thu, 03 May 2012 17:25:16 +0800 Message-ID: <87397hk45f.fsf@gnu.org> References: <87sjfvnu0a.fsf@babel.ls.fi.upm.es> <87vckplupq.fsf@gnu.org> <87vckfkf79.fsf@babel.ls.fi.upm.es> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1336037196 6214 80.91.229.3 (3 May 2012 09:26:36 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 3 May 2012 09:26:36 +0000 (UTC) Cc: 11315@debbugs.gnu.org To: egallego@babel.ls.fi.upm.es (Emilio =?UTF-8?Q?Jes=C3=BAs?= Gallego Arias) Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu May 03 11:26:35 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SPsIz-0001zL-Rv for geb-bug-gnu-emacs@m.gmane.org; Thu, 03 May 2012 11:26:33 +0200 Original-Received: from localhost ([::1]:47942 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SPsIy-000532-Qo for geb-bug-gnu-emacs@m.gmane.org; Thu, 03 May 2012 05:26:32 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:36289) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SPsIw-00052n-9Y for bug-gnu-emacs@gnu.org; Thu, 03 May 2012 05:26:31 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SPsIr-00018Y-Fv for bug-gnu-emacs@gnu.org; Thu, 03 May 2012 05:26:29 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:33498) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SPsIr-00018R-CR for bug-gnu-emacs@gnu.org; Thu, 03 May 2012 05:26:25 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1SPsKQ-000873-8l; Thu, 03 May 2012 05:28:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 03 May 2012 09:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 11315 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 11315-submit@debbugs.gnu.org id=B11315.133603722631073 (code B ref 11315); Thu, 03 May 2012 09:28:02 +0000 Original-Received: (at 11315) by debbugs.gnu.org; 3 May 2012 09:27:06 +0000 Original-Received: from localhost ([127.0.0.1]:34531 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SPsJW-000855-3w for submit@debbugs.gnu.org; Thu, 03 May 2012 05:27:06 -0400 Original-Received: from fencepost.gnu.org ([208.118.235.10]:52830 ident=Debian-exim) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SPsJT-00084x-S0 for 11315@debbugs.gnu.org; Thu, 03 May 2012 05:27:04 -0400 Original-Received: from [155.69.16.20] (port=45003 helo=ulysses) by fencepost.gnu.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1SPsHs-00076R-9K; Thu, 03 May 2012 05:25:24 -0400 In-Reply-To: <87vckfkf79.fsf@babel.ls.fi.upm.es> ("Emilio =?UTF-8?Q?Jes=C3=BAs?= Gallego Arias"'s message of "Tue, 01 May 2012 19:02:02 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.96 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:59721 Archived-At: egallego@babel.ls.fi.upm.es (Emilio Jes=C3=BAs Gallego Arias) writes: > Oh well, the hang happened again :(, using a patched emacs. The pattern > seems the same: some kind of exception occurs, then the exception > handler hangs in gnutls cleanup, who was spanned by the gnus mailreader. > > I have installed the gnutls debug libraries. Should I build emacs > without optimization and try again? > > Some advice? I'm not an expert in Emacs debugging and right now I cannot > spend a lot of time dwelling into the etc/DEBUG file. This second backtrace you posted doesn't seem to be the same as what you had before. It would help to figure out what Lisp code is being run. Could you run Emacs in gdb, preferably with an unoptimized build, and try getting another backtrace? Please start from the Emacs src/ directory, so that you get a Lisp backtrace in gdb instead of just a C backtrace. Thanks.