From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#16587: 24.3.50; max-specpdl-size exceeded + crash with gnus (shr). Date: Thu, 30 Jan 2014 18:25:52 -0800 Message-ID: <874n4k28gf.fsf@building.gnus.org> References: <87iot2hjmh.fsf@yahoo.fr> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1391135228 8161 80.91.229.3 (31 Jan 2014 02:27:08 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 31 Jan 2014 02:27:08 +0000 (UTC) Cc: 16587@debbugs.gnu.org To: Nicolas Richard Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 31 03:27:16 2014 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 1W93p6-0003s0-1e for geb-bug-gnu-emacs@m.gmane.org; Fri, 31 Jan 2014 03:27:16 +0100 Original-Received: from localhost ([::1]:53026 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W93p5-0007kO-83 for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Jan 2014 21:27:15 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44417) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W93ox-0007kI-O0 for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 21:27:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W93ot-0007rx-7d for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 21:27:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56317) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W93ot-0007rt-47 for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 21:27:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W93os-0007H6-AW for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 21:27:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 31 Jan 2014 02:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16587 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16587-submit@debbugs.gnu.org id=B16587.139113522127957 (code B ref 16587); Fri, 31 Jan 2014 02:27:02 +0000 Original-Received: (at 16587) by debbugs.gnu.org; 31 Jan 2014 02:27:01 +0000 Original-Received: from localhost ([127.0.0.1]:42103 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W93oq-0007Gq-Sg for submit@debbugs.gnu.org; Thu, 30 Jan 2014 21:27:01 -0500 Original-Received: from hermes.netfonds.no ([80.91.224.195]:48794) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W93on-0007Gh-0s for 16587@debbugs.gnu.org; Thu, 30 Jan 2014 21:26:57 -0500 Original-Received: from [204.14.154.233] (helo=building.gnus.org) by hermes.netfonds.no with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1W93oY-0004Mx-5F; Fri, 31 Jan 2014 03:26:42 +0100 In-Reply-To: <87iot2hjmh.fsf@yahoo.fr> (Nicolas Richard's message of "Wed, 29 Jan 2014 16:51:02 +0100") User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) X-MailScanner-ID: 1W93oY-0004Mx-5F MailScanner-NULL-Check: 1391740003.36926@FBPQwWunFVk2NWy5qJHhiQ X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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:84314 Archived-At: Nicolas Richard writes: > 2. evaluate the following lines (which happen to be in my ~/.emacs) : > (setq gnus-select-method (quote (nntp "eu.news.astraweb.com"))) > (setq gnus-secondary-select-methods (quote ((nntp "news.gmane.org") (nntp "news.zoo-logique.org")))) > > 3. M-x gnus > > 4. navigate to Rotem Yaari's initial report for bug #16577 in nntp+news.gmane.org:gmane.emacs.bugs Note -- you can access bug reports directly if you have debbugs from ELPA installed: (require 'gnus-group) (setq debug-on-error t) (gnus-read-ephemeral-emacs-bug-group 16577) > I get the error: > shr-descend: Variable binding depth exceeds max-specpdl-size Yeah, it's a very deeply nested semi-HTML message, and shr uses two stack frames per nested element. Hm... it looks like it should be possible to replace `shr-generic' with a macro, which should halve the number of stack frames. I'll try doing that... > Now I do M-x toggle-debug-on-error, open another message in gnus, then > back to Rotem Yaari's, and that's a crash. (btw it also happens if I > actiavte debug-on-error from the beginning, it has nothing to do with > reopening the message) I get that too. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/