From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.bugs Subject: bug#50339: master creashed in compact_small_strings Date: Thu, 02 Sep 2021 12:04:34 -0400 Message-ID: Reply-To: rms@gnu.org Content-Type: text/plain; charset=Utf-8 Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23163"; mail-complaints-to="usenet@ciao.gmane.io" To: 50339@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Sep 02 18:06:02 2021 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 1mLpE1-0005mO-QN for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 02 Sep 2021 18:06:01 +0200 Original-Received: from localhost ([::1]:59060 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mLpE0-0000nt-64 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 02 Sep 2021 12:06:00 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60348) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mLpD4-00082E-ND for bug-gnu-emacs@gnu.org; Thu, 02 Sep 2021 12:05:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:58535) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mLpD4-0007j6-D5 for bug-gnu-emacs@gnu.org; Thu, 02 Sep 2021 12:05:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mLpD4-0000Pf-8C for bug-gnu-emacs@gnu.org; Thu, 02 Sep 2021 12:05:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Richard Stallman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 02 Sep 2021 16:05:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 50339 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.16305986781538 (code B ref -1); Thu, 02 Sep 2021 16:05:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 2 Sep 2021 16:04:38 +0000 Original-Received: from localhost ([127.0.0.1]:41848 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mLpCf-0000Oj-Ob for submit@debbugs.gnu.org; Thu, 02 Sep 2021 12:04:37 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:59944) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mLpCe-0000Ob-Je for submit@debbugs.gnu.org; Thu, 02 Sep 2021 12:04:36 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60202) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mLpCd-0007Ro-Qw for bug-gnu-emacs@gnu.org; Thu, 02 Sep 2021 12:04:36 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:38574) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mLpCd-0007M1-Jy for bug-gnu-emacs@gnu.org; Thu, 02 Sep 2021 12:04:35 -0400 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.90_1) (envelope-from ) id 1mLpCc-0004ct-BK; Thu, 02 Sep 2021 12:04:34 -0400 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:213282 Archived-At: [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] Master from May 11 crashed in __memmove_ssse3, called from compact_small_strings. Is there any debugging I can do, before that gdb session is lost when my laptop next crashes? -- Dr Richard Stallman (https://stallman.org) Chief GNUisance of the GNU Project (https://gnu.org) Founder, Free Software Foundation (https://fsf.org) Internet Hall-of-Famer (https://internethalloffame.org)