From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Pierre Neidhardt Newsgroups: gmane.emacs.bugs Subject: bug#28329: 25.2; Eshell: 40M+ output: Stack overflow in regexp matcher Date: Sun, 30 Jun 2019 07:59:35 +0200 Message-ID: <87d0ivipfc.fsf@ambrevar.xyz> References: Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="196667"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 28329@debbugs.gnu.org, Noam Postavsky To: Stefan Kangas , Pierre Neidhardt Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jun 30 08:00:47 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hhStK-000XMH-UE for geb-bug-gnu-emacs@m.gmane.org; Sun, 30 Jun 2019 08:00:47 +0200 Original-Received: from localhost ([::1]:43144 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hhStJ-0001Lh-QG for geb-bug-gnu-emacs@m.gmane.org; Sun, 30 Jun 2019 02:00:45 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38367) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hhSse-0000yD-FN for bug-gnu-emacs@gnu.org; Sun, 30 Jun 2019 02:00:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hhSsd-0001UX-Dl for bug-gnu-emacs@gnu.org; Sun, 30 Jun 2019 02:00:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59943) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hhSsd-0001UE-A0 for bug-gnu-emacs@gnu.org; Sun, 30 Jun 2019 02:00:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hhSsd-0004uR-80 for bug-gnu-emacs@gnu.org; Sun, 30 Jun 2019 02:00:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Pierre Neidhardt Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 30 Jun 2019 06:00:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 28329 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: unreproducible moreinfo Original-Received: via spool by 28329-submit@debbugs.gnu.org id=B28329.156187438618789 (code B ref 28329); Sun, 30 Jun 2019 06:00:03 +0000 Original-Received: (at 28329) by debbugs.gnu.org; 30 Jun 2019 05:59:46 +0000 Original-Received: from localhost ([127.0.0.1]:45249 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hhSsL-0004sz-KP for submit@debbugs.gnu.org; Sun, 30 Jun 2019 01:59:45 -0400 Original-Received: from relay6-d.mail.gandi.net ([217.70.183.198]:40427) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hhSsJ-0004sq-Af for 28329@debbugs.gnu.org; Sun, 30 Jun 2019 01:59:44 -0400 X-Originating-IP: 195.55.170.115 Original-Received: from mimimi (unknown [195.55.170.115]) (Authenticated sender: pierre@atlas.engineer) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id F0A71C0002; Sun, 30 Jun 2019 05:59:35 +0000 (UTC) In-Reply-To: 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: 209.51.188.43 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:173298 --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi Stefan! Sorry, I should have updated this thread. So I never got around reproducing the issue with Gentoo, and soon after I dropped Gentoo and moved to Guix, with which I've never been able to re-experience this issue, even on massive Eshell buffers (couple of 10M...). As far as I'm concerned, this could be closed, but maybe another Gentoo user out there would be able to tell us more. Cheers! =2D-=20 Pierre Neidhardt https://ambrevar.xyz/ --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEUPM+LlsMPZAEJKvom9z0l6S7zH8FAl0YT8cACgkQm9z0l6S7 zH8gkQf+M+H7u7cD8vLcIOWO4/kFDaWV27ds8HJuF2YQD68u2Sxz4Fgb9WqGqmz+ hFCikFOoHjx3HuS+dpZR3XtDjjmwuG6GqvmgAMWWxX4BTp8wdg+lk27+zdrB0SeG 4QfagKdLIXiQuI2DXJfZnT87K6goiXilvny2Vy3FwKJkan/wqiwVbGk/Isi/2nf1 ZQKmxI4eqxh9HEambWF0UbFCK0C9zAz3wMvIouwbzzXzerTVVHTtB2mQUdGN54oP xRGCrm3/3//FTWAKJXv50WAITm3qNLyLZcfHE70sUOatw5bvET8Hhu1Tta1YUGMr 2mdOC8ezrH9VPPcpUCkBycM3YzFCbA== =arjz -----END PGP SIGNATURE----- --=-=-=--