From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#53136: 28.0.90; segfault in lock_file Date: Sun, 09 Jan 2022 15:30:00 +0200 Message-ID: <83tued9gvb.fsf@gnu.org> References: <871r1hv40o.fsf.ref@yahoo.com> <871r1hv40o.fsf@yahoo.com> <83bl0l2we3.fsf@gnu.org> <87r19htjlp.fsf@yahoo.com> <838rvp2tcw.fsf@gnu.org> <875yqtt9qk.fsf@yahoo.com> <83wnj99ieh.fsf@gnu.org> <87mtk5rrlm.fsf@yahoo.com> <83v8yt9hrl.fsf@gnu.org> <87ilutrqv9.fsf@yahoo.com> <87ee5hrqkd.fsf@yahoo.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25617"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 53136@debbugs.gnu.org To: Po Lu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jan 09 14:31:41 2022 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 1n6YIO-0006VD-O1 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 09 Jan 2022 14:31:40 +0100 Original-Received: from localhost ([::1]:48200 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n6YIM-0003pQ-M1 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 09 Jan 2022 08:31:38 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:57708) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n6YHm-0003gh-KE for bug-gnu-emacs@gnu.org; Sun, 09 Jan 2022 08:31:05 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:56490) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1n6YHm-00083S-Bf for bug-gnu-emacs@gnu.org; Sun, 09 Jan 2022 08:31:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1n6YHm-0003Iv-98 for bug-gnu-emacs@gnu.org; Sun, 09 Jan 2022 08:31:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 09 Jan 2022 13:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 53136 X-GNU-PR-Package: emacs Original-Received: via spool by 53136-submit@debbugs.gnu.org id=B53136.164173504712667 (code B ref 53136); Sun, 09 Jan 2022 13:31:02 +0000 Original-Received: (at 53136) by debbugs.gnu.org; 9 Jan 2022 13:30:47 +0000 Original-Received: from localhost ([127.0.0.1]:49390 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n6YHW-0003IF-QJ for submit@debbugs.gnu.org; Sun, 09 Jan 2022 08:30:46 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:56912) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n6YHV-0003I1-M2 for 53136@debbugs.gnu.org; Sun, 09 Jan 2022 08:30:46 -0500 Original-Received: from [2001:470:142:3::e] (port=54552 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n6YHP-0007vX-6E; Sun, 09 Jan 2022 08:30:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=IKiMsJdySvC/6fV31rBw0KLpq2gIjgrJqJom0yt8/IY=; b=DufsPk9uiQba 3gCCuBE0MlviCyc4hDQ4+peX7LqUoVwD3xaU354YwwxWlJ/thz7xVK3TgxCK2Y1amqxd4KgCqM7+j Tm1JjI+flnPY/c4ksoA6+FkT6AAxBresY8C5yuTXxpqpEw+BQ3gJaslt0qCLfNQcj9ULEOkMT+9Em aEC15uoD6ZYC+N9SWmo6aE+f7QiYCGyB9mxy87J+m8bHzGrdT49DQMi01YQ/dsAgqN9Dd3YCtO/Lw 3vy60BiqL7cxzr60pnFxRhpW8nzxw1g3FJrK5ORDZQRCn4A1bEzhaMgj9k326KOZcpKEsdvy7wDG1 FsBzuiC+0+/At13PBivTjg==; Original-Received: from [87.69.77.57] (port=2867 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n6YGz-0006ko-92; Sun, 09 Jan 2022 08:30:27 -0500 In-Reply-To: <87ee5hrqkd.fsf@yahoo.com> (message from Po Lu on Sun, 09 Jan 2022 21:23:14 +0800) 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:223850 Archived-At: > From: Po Lu > Cc: 53136@debbugs.gnu.org > Date: Sun, 09 Jan 2022 21:23:14 +0800 > > Po Lu writes: > > > Thanks, I'll look into it. > > Perhaps the problem is in valgrind: when running under Valgrind, trying > to lock that file makes lock_if_free return -2147459069. > > That shouldn't happen, right? It's a strange value, no matter what.