From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Amin Bandali Newsgroups: gmane.emacs.bugs Subject: bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty Date: Fri, 13 Nov 2020 00:20:16 -0500 Organization: GNU Message-ID: <874kltn88f.fsf@gnu.org> References: <87sg9l57vx.fsf@gnu.org> <83zh3t56zd.fsf@gnu.org> <874km1djdi.fsf@gnu.org> <83y2jc6hc9.fsf@gnu.org> <87mtzsbim5.fsf@ericabrahamsen.net> <83v9ef6gnu.fsf@gnu.org> <877dqvvh53.fsf@gnu.org> <83d00n65mv.fsf@gnu.org> <83blg764g4.fsf@gnu.org> <87v9ef7fc3.fsf@gnu.org> <835z6f5hoz.fsf@gnu.org> <87imafp2b4.fsf@gnu.org> <33F3730E-AF53-4CCC-B688-DEC41075CC69@gnu.org> <83y2ja4j6u.fsf@gnu.org> <874klxyd7p.fsf@ericabrahamsen.net> <83h7px2ppb.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22773"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Eric Abrahamsen , 44506@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Nov 13 06:22:22 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kdRXS-0005qa-Lm for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 13 Nov 2020 06:22:22 +0100 Original-Received: from localhost ([::1]:56218 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kdRXR-0003k4-MF for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 13 Nov 2020 00:22:21 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58506) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kdRWA-0002hb-T7 for bug-gnu-emacs@gnu.org; Fri, 13 Nov 2020 00:21:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:34824) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kdRWA-0006uV-Fr for bug-gnu-emacs@gnu.org; Fri, 13 Nov 2020 00:21:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kdRWA-0007HS-Aq; Fri, 13 Nov 2020 00:21:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Amin Bandali Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Fri, 13 Nov 2020 05:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44506 X-GNU-PR-Package: emacs,gnus Original-Received: via spool by 44506-submit@debbugs.gnu.org id=B44506.160524482627920 (code B ref 44506); Fri, 13 Nov 2020 05:21:02 +0000 Original-Received: (at 44506) by debbugs.gnu.org; 13 Nov 2020 05:20:26 +0000 Original-Received: from localhost ([127.0.0.1]:46369 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kdRVa-0007GG-Cu for submit@debbugs.gnu.org; Fri, 13 Nov 2020 00:20:26 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:58254) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kdRVY-0007G2-15 for 44506@debbugs.gnu.org; Fri, 13 Nov 2020 00:20:24 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:40916) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kdRVS-0006UV-Ek; Fri, 13 Nov 2020 00:20:18 -0500 Original-Received: from [2607:fea8:3fdf:f688:2969:6d76:9383:bd3a] (port=47756 helo=localhost) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kdRVR-0004KV-F7; Fri, 13 Nov 2020 00:20:17 -0500 In-Reply-To: <83h7px2ppb.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:193203 Archived-At: --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Eli Zaretskii writes: >> From: Eric Abrahamsen >> Cc: bandali@gnu.org, 44506@debbugs.gnu.org >> Date: Mon, 09 Nov 2020 21:48:10 -0800 >>=20 >> I've tried today to come up with a recipe that doesn't involve >> installing EBDB, but so far have failed. I tried edebugging the various >> message-displaying functions to see exactly what was causing the bug, >> but got no segfault so long as the functions were instrumented. >>=20 >> Basically EBDB attaches a hook to `gnus-article-prepare-hook', which >> uses `gnus-fetch-original-field' to pull some data out of the article, >> looks for records that match that data, and displays the records. >>=20 >> With "emacs -Q" there are no records to search or display, so I assumed >> it must be the header-access functions causing the problem. But I wrote >> a function that does most of what EBDB does, without actually using >> EBDB, and it caused no segfault, so I don't know what's going on there, >> sorry. > > Thank you for your efforts. > I, too, would like to say thank you, both to Eli and Eric, for your efforts and looking into this. I just sent information to Eli off-list for accessing a test account I set up on a server of mine for debugging this issue. 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