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#71929: 30.0.60; crash in mark_image_cache Date: Thu, 04 Jul 2024 10:40:16 +0300 Message-ID: <865xtla9lr.fsf@gnu.org> References: <87jzi17uot.fsf@melete.silentflame.com> <87y16h6fm3.fsf@melete.silentflame.com> <86jzi1aeje.fsf@gnu.org> <86ikxlae3p.fsf@gnu.org> <87le2h4r64.fsf@yahoo.com> <87y16hy7ye.fsf@melete.silentflame.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25995"; mail-complaints-to="usenet@ciao.gmane.io" Cc: luangruo@yahoo.com, 71929@debbugs.gnu.org To: Sean Whitton Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jul 04 09:41:21 2024 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 1sPH5l-0006Y7-Fi for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Jul 2024 09:41:21 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sPH5S-00059y-Ru; Thu, 04 Jul 2024 03:41:02 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sPH5Q-00057F-IQ for bug-gnu-emacs@gnu.org; Thu, 04 Jul 2024 03:41:01 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sPH5Q-00033t-9W for bug-gnu-emacs@gnu.org; Thu, 04 Jul 2024 03:41:00 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1sPH5S-0005Zj-2s for bug-gnu-emacs@gnu.org; Thu, 04 Jul 2024 03:41:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 04 Jul 2024 07:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 71929 X-GNU-PR-Package: emacs Original-Received: via spool by 71929-submit@debbugs.gnu.org id=B71929.172007882921364 (code B ref 71929); Thu, 04 Jul 2024 07:41:02 +0000 Original-Received: (at 71929) by debbugs.gnu.org; 4 Jul 2024 07:40:29 +0000 Original-Received: from localhost ([127.0.0.1]:41381 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sPH4v-0005YV-4v for submit@debbugs.gnu.org; Thu, 04 Jul 2024 03:40:29 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:53258) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1sPH4s-0005YI-8p for 71929@debbugs.gnu.org; Thu, 04 Jul 2024 03:40:27 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sPH4k-0002qN-0t; Thu, 04 Jul 2024 03:40:18 -0400 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=YsAuEx665b3sp4v7YVBjifUJrDNtuNiKaSErnltgE0Q=; b=VsWA4MBXXpLa yDfuE58RqZmv+OJIG7gQ31joyoB+7LCa5/6TMC4Wt7bew1PbNZDBRDWYHeOY/Z8bUmkEW9HDIPhCo Uwd6+tmZBnEZ57EiTV+PJUGOX4hVNa3u4jOmJomxx7dBFVz2wWMMWZTT1NAvkAJojYLoRlZdIp7Pu /UHZ4N1AWgZZpWcDEW4K94DGeqLwSEWjGTh5N+yRxaDYy3wqqR4LnDtF8r8EeFit4pBPTKEvVhR/p WYWN6yRDnhnFxEl8EiCMVXZOHqUgOuyE62CqKhg823Vh+xNNG4/NS/teg7xlKqJh0KwdIIMnJdI3T /Vl0vBCDGWQShAsz1b5TAw==; In-Reply-To: <87y16hy7ye.fsf@melete.silentflame.com> (message from Sean Whitton on Thu, 04 Jul 2024 14:42:01 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:288357 Archived-At: > From: Sean Whitton > Cc: 71929@debbugs.gnu.org > Date: Thu, 04 Jul 2024 14:42:01 +0800 > > Hello, > > On Thu 04 Jul 2024 at 02:17pm +08, Po Lu wrote: > > >>> What is the value of c->images? IOW, why did this line segfault? > >> > >> Also, what is the value of c->refcount? > > > > Please answer these questions, yes. > > I don't know, but I will see if I can get information about these next > time I observe the crash. > > I struggle to keep the Emacs instance running gdb around very long > because it keeps crashing too :) Do you mean GDB keeps crashing? If you run GDB from Emacs, then try running it from the shell prompt instead.