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#44850: 27.1; Emacs crash in font handling with font-backend ns Date: Thu, 26 Nov 2020 21:23:31 +0200 Message-ID: <83zh33q5vw.fsf@gnu.org> References: <24509.19571.558312.286528@cochabamba.vanoostrum.org> <87lfeowfes.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25777"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 44850@debbugs.gnu.org, larsi@gnus.org, pieter@vanoostrum.org To: Pieter van Oostrum Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Nov 26 20:24:18 2020 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 1kiMsL-0006d3-Ho for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 26 Nov 2020 19:24:01 +0000 Original-Received: (at 44850) by debbugs.gnu.org; 26 Nov 2020 19:23:58 +0000 Original-Received: from localhost ([127.0.0.1]:42920 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kiMs1-0003fr-CP for submit@debbugs.gnu.org; Thu, 26 Nov 2020 14:23:58 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:45166) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kiMs0-0003fc-24 for 44850@debbugs.gnu.org; Thu, 26 Nov 2020 14:23:56 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:49258) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kiMru-0003qV-HP; Thu, 26 Nov 2020 14:23:50 -0500 Original-Received: from [176.228.60.248] (port=2842 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kiMrt-0003G8-Eo; Thu, 26 Nov 2020 14:23:50 -0500 In-Reply-To: (message from Pieter van Oostrum on Thu, 26 Nov 2020 18:26:07 +0100) 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:194367 Archived-At: > From: Pieter van Oostrum > Date: Thu, 26 Nov 2020 18:26:07 +0100 > Cc: 44850@debbugs.gnu.org, Pieter van Oostrum > > The master branch also crashes but with a different error: > > doprnt.c:493: Emacs fatal error: assertion failed: ASCII_CHAR_P (fmtchar) > > Thread 3 hit Breakpoint 1, terminate_due_to_signal (sig=6, backtrace_limit=2147483647) > at emacs.c:378 > 378 signal (sig, SIG_DFL); > (gdb) bt full > #0 terminate_due_to_signal (sig=6, backtrace_limit=2147483647) at emacs.c:378 > No locals. > #1 0x000000010029534b in die (msg=0x10051332b "ASCII_CHAR_P (fmtchar)", > file=0x1005132cc "doprnt.c", line=493) at alloc.c:7355 > No locals. > #2 0x00000001003d61d5 in doprnt (buffer=0x103ec69b0 "Emacs ", bufsize=9223372036854775801, > format=0x10051ecc5 "%s — (%d x %d)", format_end=0x0, ap=0x7ffeefbf62b0) at doprnt.c:493 > fmt0 = 0x10051ecc9 "— (%d x %d)" > fmtchar = -30 '\342' > src = 0x7fff3bc96b21 "windowWillResize:toSize:" > srclen = 13637 > modifier_len = "\000\001\001\001\001" > fmt = 0x10051ecca "\200\224 (%d x %d)" > bufptr = 0x103ec69b7 "" > tembuf = '\000' , "h\224@", '\000' , "\210\200\300", '\000' , ".@", '\000' , ".@", '\000' , ".@", '\000' , ".@", '\000' ... > size_allocated = 408 > sprintf_buffer = 0x7ffeefbf5f70 "" > big_buffer = 0x0 > quoting_style = XIL(0x3ed0) I believe this is a known problem.