From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Vincent Lefevre Newsgroups: gmane.emacs.bugs Subject: bug#37231: 27.0.50; concurrent XML validation yields an invalid file Date: Fri, 30 Aug 2019 09:25:01 +0200 Message-ID: <87r253m7xu.fsf@vinc17.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="181539"; mail-complaints-to="usenet@blaine.gmane.org" To: 37231@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Aug 30 09:26:13 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1i3bIS-000l4R-V5 for geb-bug-gnu-emacs@m.gmane.org; Fri, 30 Aug 2019 09:26:13 +0200 Original-Received: from localhost ([::1]:56780 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i3bIR-00049d-M1 for geb-bug-gnu-emacs@m.gmane.org; Fri, 30 Aug 2019 03:26:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53276) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i3bIL-00049T-Mt for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:26:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i3bIJ-00021u-1C for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:26:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44406) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1i3bII-000218-RD for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:26:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1i3bII-0005ob-LF for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:26:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Vincent Lefevre Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 30 Aug 2019 07:26:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 37231 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.156714991722294 (code B ref -1); Fri, 30 Aug 2019 07:26:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 30 Aug 2019 07:25:17 +0000 Original-Received: from localhost ([127.0.0.1]:53227 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1i3bHZ-0005nW-Ca for submit@debbugs.gnu.org; Fri, 30 Aug 2019 03:25:17 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:36715) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1i3bHX-0005nO-LX for submit@debbugs.gnu.org; Fri, 30 Aug 2019 03:25:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44299) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i3bHV-0003r9-Ph for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:25:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i3bHT-00083s-Q5 for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:25:13 -0400 Original-Received: from joooj.vinc17.net ([155.133.131.76]:33822) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i3bHT-0007hi-9I for bug-gnu-emacs@gnu.org; Fri, 30 Aug 2019 03:25:11 -0400 Original-Received: from smtp-zira.vinc17.net (128.119.75.86.rev.sfr.net [86.75.119.128]) by joooj.vinc17.net (Postfix) with ESMTPSA id B2F5A2BA; Fri, 30 Aug 2019 09:25:01 +0200 (CEST) Original-Received: by zira.vinc17.org (Postfix, from userid 1000) id 6B85DC2037C; Fri, 30 Aug 2019 09:25:01 +0200 (CEST) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:166073 Archived-At: Consider a big, valid XML file a.xml, e.g. using a vacuous schema, and copy it to b.xml (thus a.xml and b.xml are the same file, though they don't need to be identical for the test). Open the files at the same time with: emacs -Q a.xml b.xml Then one of them is regarded as invalid. Note: This also works with "emacs -Q a.xml" then C-x 5 2 C-x f b.xml while XML validation on a.xml hasn't finished. The file a.xml must be big enough so that XML validation takes enough time (or something like that). For instance, I can reproduce the bug on my machine with a.xml being ... where there are 3000 . In GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.10) of 2019-08-23 built on zira Repository revision: 7b0d49854675eae962c6baf8ae6fd90a2c87889b Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12004000 System Description: Debian GNU/Linux bullseye/sid Recent messages: Loading /home/vinc17/share/emacs/site-lisp/mutteditor.el (source)...done Loading time...done For information about GNU Emacs and the GNU system, type C-h C-a. Configured using: 'configure --prefix=/usr/local/emacs-trunk' Configured features: XPM JPEG TIFF GIF PNG RSVG SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE HARFBUZZ M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM THREADS LIBSYSTEMD PDUMPER LCMS2 GMP Important settings: value of $LC_COLLATE: POSIX value of $LC_CTYPE: en_US.UTF-8 value of $LC_TIME: en_DK value of $LANG: POSIX locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: display-time-mode: t show-paren-mode: t tooltip-mode: t global-eldoc-mode: t eldoc-mode: t electric-indent-mode: t mouse-wheel-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 column-number-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr warnings emacsbug message rmc puny dired dired-loaddefs format-spec rfc822 mml easymenu mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs 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 sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time cus-start cus-load paren cc-styles cc-align cc-engine cc-vars cc-defs edmacro kmacro cl-loaddefs cl-lib tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame 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 minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 65080 9343) (symbols 48 8743 1) (strings 32 20691 2807) (string-bytes 1 697512) (vectors 16 11221) (vector-slots 8 142606 9736) (floats 8 24 22) (intervals 56 217 0) (buffers 992 12))