From debbugs-submit-bounces@debbugs.gnu.org Mon Mar 15 13:36:33 2021 Received: (at submit) by debbugs.gnu.org; 15 Mar 2021 17:36:34 +0000 Received: from localhost ([127.0.0.1]:36840 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lLr8r-0003sc-IL for submit@debbugs.gnu.org; Mon, 15 Mar 2021 13:36:33 -0400 Received: from lists.gnu.org ([209.51.188.17]:60474) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lLr8p-0003sU-3G for submit@debbugs.gnu.org; Mon, 15 Mar 2021 13:36:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:52064) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lLr8o-0000xt-Ok for bug-gnu-emacs@gnu.org; Mon, 15 Mar 2021 13:36:30 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:47807) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lLr8o-0005wa-Bo for bug-gnu-emacs@gnu.org; Mon, 15 Mar 2021 13:36:30 -0400 Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:3119 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lLr8n-0001cd-B5 for bug-gnu-emacs@gnu.org; Mon, 15 Mar 2021 13:36:29 -0400 Date: Mon, 15 Mar 2021 19:36:40 +0200 Message-Id: <8335wwfhef.fsf@gnu.org> From: Eli Zaretskii To: bug-gnu-emacs@gnu.org Subject: 28.0.50; [feature/native-comp] Native compilation sometimes crashes X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Not sure why, but manual compilation of some files started crashing today. Yesterday the same files compiled fine, and I don't think they changed (but comp.c and comp.el did change). Here's a backtrace of one such crash: Thread 1 received signal SIGSEGV, Segmentation fault. 0x6b8cb07e in F6672616d652d7365742d6261636b67726f756e642d6d6f6465_frame_set_background_mode_0 () from d:\gnu\git\emacs\native-comp\native-lisp\28.0.50-88a242e7\frame-b40fc590-4b10766b.eln (gdb) bt #0 0x6b8cb07e in F6672616d652d7365742d6261636b67726f756e642d6d6f6465_frame_set_background_mode_0 () from d:\gnu\git\emacs\native-comp\native-lisp\28.0.50-88a242e7\frame-b40fc590-4b10766b.eln #1 0x01260914 in funcall_subr (subr=0x6220e1c, numargs=2, args=0x82f830) at eval.c:3086 #2 0x01260359 in Ffuncall (nargs=3, args=0x82f828) at eval.c:3009 #3 0x61bd28d9 in F7474792d7365742d75702d696e697469616c2d6672616d652d6661636573_tty_set_up_initial_frame_faces_0 () from d:\gnu\git\emacs\native-comp\native-lisp\28.0.50-88a242e7\faces-b9447c93-6003bec6.eln #4 0x012608c9 in funcall_subr (subr=0x5f37c8c, numargs=0, args=0x82fa00) at eval.c:3082 #5 0x01260359 in Ffuncall (nargs=1, args=0x82f9f8) at eval.c:3009 #6 0x0125f621 in call0 (fn=XIL(0x46cd8fc)) at eval.c:2862 #7 0x0101300d in init_faces_initial () at dispnew.c:6311 #8 0x010136c7 in init_display () at dispnew.c:6518 #9 0x0115ed1f in main (argc=7, argv=0xa44130) at emacs.c:2043 Lisp Backtrace: "frame-set-background-mode" (0x82f830) "tty-set-up-initial-frame-faces" (0x82fa00) In GNU Emacs 28.0.50 (build 40, i686-pc-mingw32) of 2021-03-15 built on HOME-C4E4A596F7 Repository revision: aabda4263bc2000a69e61e93a232e71f8afedec9 Repository branch: feature/native-comp Windowing system distributor 'Microsoft Corp.', version 5.1.2600 System Description: Microsoft Windows XP Service Pack 3 (v5.1.0.2600) Configured using: 'configure -C --prefix=/d/usr --with-wide-int --with-native-compilation --enable-checking=yes,glyphs 'CFLAGS=-O0 -gdwarf-4 -g3'' Configured features: ACL GIF GMP GNUTLS HARFBUZZ JPEG JSON LCMS2 LIBXML2 MODULES NATIVE_COMP NOTIFY W32NOTIFY PDUMPER PNG RSVG SOUND THREADS TIFF TOOLKIT_SCROLL_BARS XPM ZLIB Important settings: value of $LANG: ENU locale-coding-system: cp1255 Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs rfc822 mml mml-sec epa derived epg epg-config gnus-util rmail rmail-loaddefs auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache json map text-property-search time-date subr-x seq byte-opt gv bytecomp byte-compile cconv mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader cl-loaddefs cl-lib sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils iso-transl tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel dos-w32 ls-lisp disp-table term/w32-win w32-win w32-vars term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray cl-preloaded nadvice button loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads w32notify w32 lcms2 multi-tty make-network-process nativecomp emacs) Memory information: ((conses 16 73614 8612) (symbols 48 7803 0) (strings 16 22574 2563) (string-bytes 1 660985) (vectors 16 13350) (vector-slots 8 274690 9788) (floats 8 24 41) (intervals 40 263 110) (buffers 888 10)) From debbugs-submit-bounces@debbugs.gnu.org Mon Mar 15 14:20:33 2021 Received: (at 47170) by debbugs.gnu.org; 15 Mar 2021 18:20:33 +0000 Received: from localhost ([127.0.0.1]:37050 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lLrpR-0005CO-Ez for submit@debbugs.gnu.org; Mon, 15 Mar 2021 14:20:33 -0400 Received: from eggs.gnu.org ([209.51.188.92]:51272) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lLrpQ-0005CB-6T for 47170@debbugs.gnu.org; Mon, 15 Mar 2021 14:20:32 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:48573) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lLrp9-0007QL-Rx; Mon, 15 Mar 2021 14:20:20 -0400 Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1822 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lLrp1-0007X6-3c; Mon, 15 Mar 2021 14:20:10 -0400 Date: Mon, 15 Mar 2021 20:20:18 +0200 Message-Id: <83zgz4e0t9.fsf@gnu.org> From: Eli Zaretskii To: Andrea Corallo In-Reply-To: <8335wwfhef.fsf@gnu.org> (message from Eli Zaretskii on Mon, 15 Mar 2021 19:36:40 +0200) Subject: Re: bug#47170: 28.0.50; [feature/native-comp] Native compilation sometimes crashes References: <8335wwfhef.fsf@gnu.org> X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 47170 Cc: 47170@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) > Date: Mon, 15 Mar 2021 19:36:40 +0200 > From: Eli Zaretskii > > Not sure why, but manual compilation of some files started crashing > today. Actually, just starting Emacs crashes in the same way. Note that the crash is in functions from frame.el and faces.el. I think this is somehow related to the situation that an Emacs which has a native-compiled preloaded files in its pdumper file (and thus loads them at startup) is used to native-compile those preloaded files (in the case above, faces.el and frame.el). This needs to overwrite the .eln files loaded into the running process, and I think this causes some trouble on Windows. I will have to try to recreate this and see what happens with the old and the new .eln files in such cases. For now, I just removed all the *.eln files and emacs.exe, and then recompiled the *.el files and redumped Emacs. As result, Emacs no longer crashes on startup. From debbugs-submit-bounces@debbugs.gnu.org Tue Apr 06 04:27:55 2021 Received: (at 47170) by debbugs.gnu.org; 6 Apr 2021 08:27:55 +0000 Received: from localhost ([127.0.0.1]:39166 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTh3z-0007h1-BC for submit@debbugs.gnu.org; Tue, 06 Apr 2021 04:27:55 -0400 Received: from mx.sdf.org ([205.166.94.24]:58886) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTh3x-0007gt-W7 for 47170@debbugs.gnu.org; Tue, 06 Apr 2021 04:27:54 -0400 Received: from mab (ma.sdf.org [205.166.94.33]) by mx.sdf.org (8.15.2/8.14.5) with ESMTPS id 1368Rqev012103 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits) verified NO); Tue, 6 Apr 2021 08:27:53 GMT From: Andrea Corallo To: Eli Zaretskii Subject: Re: bug#47170: 28.0.50; [feature/native-comp] Native compilation sometimes crashes References: <8335wwfhef.fsf@gnu.org> <83zgz4e0t9.fsf@gnu.org> Date: Tue, 06 Apr 2021 08:27:52 +0000 In-Reply-To: <83zgz4e0t9.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 15 Mar 2021 20:20:18 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 47170 Cc: 47170@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Eli Zaretskii writes: >> Date: Mon, 15 Mar 2021 19:36:40 +0200 >> From: Eli Zaretskii >> >> Not sure why, but manual compilation of some files started crashing >> today. > > Actually, just starting Emacs crashes in the same way. Note that the > crash is in functions from frame.el and faces.el. > > I think this is somehow related to the situation that an Emacs which > has a native-compiled preloaded files in its pdumper file (and thus > loads them at startup) is used to native-compile those preloaded files > (in the case above, faces.el and frame.el). This needs to overwrite > the .eln files loaded into the running process, and I think this > causes some trouble on Windows. I will have to try to recreate this > and see what happens with the old and the new .eln files in such > cases. > > For now, I just removed all the *.eln files and emacs.exe, and then > recompiled the *.el files and redumped Emacs. As result, Emacs no > longer crashes on startup. Hi Eli, have you experienced any other of this kind crashes? Thanks Andrea From debbugs-submit-bounces@debbugs.gnu.org Tue Apr 06 08:23:53 2021 Received: (at 47170-done) by debbugs.gnu.org; 6 Apr 2021 12:23:53 +0000 Received: from localhost ([127.0.0.1]:39436 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTkkK-0003ZP-Ma for submit@debbugs.gnu.org; Tue, 06 Apr 2021 08:23:52 -0400 Received: from eggs.gnu.org ([209.51.188.92]:43474) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTkkG-0003Z8-R4 for 47170-done@debbugs.gnu.org; Tue, 06 Apr 2021 08:23:51 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:49178) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTkkB-000411-K4; Tue, 06 Apr 2021 08:23:43 -0400 Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:4257 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lTkkA-0006zd-Nm; Tue, 06 Apr 2021 08:23:43 -0400 Date: Tue, 06 Apr 2021 15:23:40 +0300 Message-Id: <83r1jnbnzn.fsf@gnu.org> From: Eli Zaretskii To: Andrea Corallo In-Reply-To: (message from Andrea Corallo on Tue, 06 Apr 2021 08:27:52 +0000) Subject: Re: bug#47170: 28.0.50; [feature/native-comp] Native compilation sometimes crashes References: <8335wwfhef.fsf@gnu.org> <83zgz4e0t9.fsf@gnu.org> X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 47170-done Cc: 47170-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) > From: Andrea Corallo > Cc: 47170@debbugs.gnu.org > Date: Tue, 06 Apr 2021 08:27:52 +0000 > > > I think this is somehow related to the situation that an Emacs which > > has a native-compiled preloaded files in its pdumper file (and thus > > loads them at startup) is used to native-compile those preloaded files > > (in the case above, faces.el and frame.el). This needs to overwrite > > the .eln files loaded into the running process, and I think this > > causes some trouble on Windows. I will have to try to recreate this > > and see what happens with the old and the new .eln files in such > > cases. > > > > For now, I just removed all the *.eln files and emacs.exe, and then > > recompiled the *.el files and redumped Emacs. As result, Emacs no > > longer crashes on startup. > > Hi Eli, have you experienced any other of this kind crashes? Not recently, no. So I'm going to assume the problem was fixed, and close the bug. Thanks. From unknown Mon Aug 18 06:58:19 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 05 May 2021 11:24:06 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator