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#63283: Emacs crash within fontset Date: Sat, 06 May 2023 13:20:09 +0300 Message-ID: <835y95hicm.fsf@gnu.org> References: <83wn1njswh.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7951"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 63283@debbugs.gnu.org To: Seppo Ronkainen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat May 06 12:20:24 2023 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 1pvF1b-0001s6-BV for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 06 May 2023 12:20:23 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pvF1K-0000Ls-BQ; Sat, 06 May 2023 06:20:06 -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 1pvF1G-0000LQ-Tp for bug-gnu-emacs@gnu.org; Sat, 06 May 2023 06:20:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pvF1G-0006M9-LY for bug-gnu-emacs@gnu.org; Sat, 06 May 2023 06:20:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pvF1G-0000Kt-9T for bug-gnu-emacs@gnu.org; Sat, 06 May 2023 06:20:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 06 May 2023 10:20:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 63283 X-GNU-PR-Package: emacs Original-Received: via spool by 63283-submit@debbugs.gnu.org id=B63283.16833683641235 (code B ref 63283); Sat, 06 May 2023 10:20:02 +0000 Original-Received: (at 63283) by debbugs.gnu.org; 6 May 2023 10:19:24 +0000 Original-Received: from localhost ([127.0.0.1]:59487 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pvF0e-0000Jr-6U for submit@debbugs.gnu.org; Sat, 06 May 2023 06:19:24 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:57682) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pvF0a-0000Ja-MC for 63283@debbugs.gnu.org; Sat, 06 May 2023 06:19:22 -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 1pvF0U-0006Ae-W1; Sat, 06 May 2023 06:19:15 -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=+B2jT5B0/2eC2i+ox36lR0MUxTi44c3M46CEXjBWD9I=; b=mdG63CtuZ+sl H6izoVIKBAxSSJy+4iGPFcneHpxOGNAyqX95VsAe9BIv9XHmZ+3Xif3Iv623OTnIwREzRjTePdCu2 uNM4SUWIcQX65XK8zQd1dZO8CDd3s9Ild1b2TFRozVLzQxhuFzG5y6B96tpJE+9l6cKczqx0mGYYG W5LHcF9OnMjSVyxr7ZUgZlLrzus65IFot0PY+aDUHBoX88fnsPcg2nseX6sNwMMqM3t8xEJ1vfluR y+QymUnbhX928G14saG8cCBYDRS9Ce115CqwVmxBI6jH1oGeqWtxsNJYePj5xOFtLSutKnprl3khO ZVgpMtuoh7cPYB66cAe0qA==; Original-Received: from [87.69.77.57] (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 1pvF0U-0005nr-GG; Sat, 06 May 2023 06:19:14 -0400 In-Reply-To: (message from Seppo Ronkainen on Fri, 05 May 2023 21:19:18 +0000) 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:261176 Archived-At: [Please use Reply All to reply, so that the bug address is on the CC list, and this discussion is recorded by our bug tracker.] > Date: Fri, 05 May 2023 21:19:18 +0000 > From: Seppo Ronkainen > > I was not aware about report-emacs-bug thanks for the guidance > > Following instructions from (share/emacs/29.0.90/etc/DEBUG:19) I rebuilt with options > > ./configure --enable-checking='yes,glyphs' --enable-check-lisp-object-type \ > CFLAGS='-O0 -g3' > > > > TL;DR > Now it looks as if (of course) Emacs never crashed, but it seems as if insufficient font data caused an abort is that right? Hope this helps > > fontset.c:970: Emacs fatal error: assertion failed: fontset_id_valid_p (face->fontset) > Fatal error 6: Aborted Thanks, but this is not enough info to find the root cause of the problem. Please run Emacs under GDB, like this: $ gdb /path/to/src/emacs ... (gdb) run Then, when Emacs crashes or aborts, GDB will kick in and show its "(gdb)" prompt. Please type at the GDB prompt: (gdb) thread apply all bt and post here everything that GDB prints in response. Also, please show what this displays inside Emacs built --without-all: M-: system-configuration-features RET