From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eric Hoffman Newsgroups: gmane.emacs.bugs Subject: bug#28279: 25.2; repeatable crash when hitting C-g twice Date: Tue, 29 Aug 2017 18:20:10 +0000 Message-ID: <85fuca2q3p.fsf@zeitgeist.tenuki.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1504030993 4631 195.159.176.226 (29 Aug 2017 18:23:13 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 29 Aug 2017 18:23:13 +0000 (UTC) To: 28279@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Aug 29 20:23:06 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dmlAI-0000tk-0F for geb-bug-gnu-emacs@m.gmane.org; Tue, 29 Aug 2017 20:23:06 +0200 Original-Received: from localhost ([::1]:46456 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dmlAO-0007Wt-LB for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 29 Aug 2017 14:20:29 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dml7g-00051f-0j for bug-gnu-emacs@gnu.org; Tue, 29 Aug 2017 14:20:28 -0400 Original-Received: from zeitgeist.tenuki.org ([165.227.1.37]:26418) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dml7f-0004xA-Nd for bug-gnu-emacs@gnu.org; Tue, 29 Aug 2017 14:20:23 -0400 Original-Received: from zeitgeist.tenuki.org (localhost [127.0.0.1]) by zeitgeist.tenuki.org (8.15.2/8.15.2) with ESMTPS id v7TIKBQH018003 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Tue, 29 Aug 2017 18:20:11 GMT (envelope-from yuri@tenuki.org) Original-Received: (from yuri@localhost) by zeitgeist.tenuki.org (8.15.2/8.15.2/Submit) id v7TIKAGD018002; Tue, 29 Aug 2017 18:20:10 GMT (envelope-from yuri@tenuki.org) X-Authentication-Warning: zeitgeist.tenuki.org: yuri set sender to yuri@tenuki.org using -f X-detected-operating-system: by eggs.gnu.org: FreeBSD 9.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Mailman-Approved-At: Tue, 29 Aug 2017 14:22:56 -0400 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: 208.118.235.43 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:136346 Archived-At: I dont think its necessary, bu after 30 years I've developed the muscle memory of hitting C-g twiceif I want to get back to a known state. I've noticed this happening on OSX using a brew-installed 25.4, but recently after noticing it on Freebsd, I compiled from source with deubugging turned on. It doesn't happen every time, but usually about once every 30 minutes with my particular usage OS: FreeBSD 11.0-RELEASE-p9 Compiler: FreeBSD clang version 3.8.0 (tags/RELEASE_380/final 262564) (based on LLVM 3.8.0) Emacs: "25.2.1" Stacktrace: 0x4af3e4 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x4938fc at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x4ad7a3 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x50c474 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x512cf5 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x48cfbe at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x48c1e7 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x48b7ef at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x4ae851 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x4ae738 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x49dce5 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x4aecd7 at /usr/home/yuri/emacs-25.2/src/emacs-25.2.1 0x80195378f at /lib/libthr.so.3 0x801952d6f at /lib/libthr.so.3 If someone wants to track this down and wants more information, I can try to run it in the debugger (i struggle some with lldb), or recompile with instrumentation as always, thanks for...emacs...I think the last time I filed a bug was around 1990 In GNU Emacs 25.2.1 (x86_64-unknown-freebsd11.0) of 2017-08-23 built on zeitgeist.tenuki.org Configured features: SOUND NOTIFY ACL GNUTLS LIBXML2 ZLIB Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Fundamental Minor modes in effect: display-time-mode: t shell-dirtrack-mode: t tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t file-name-shadow-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Quit [2 times] Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message dired format-spec rfc822 mml mml-sec password-cache epg epg-config gnus-util mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util help-fns help-mode easymenu cl-loaddefs pcase cl-lib mail-prsvr mail-utils time-date time image shell pcomplete comint regexp-opt ansi-color ring mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select mouse jit-lock font-lock syntax facemenu font-core 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 charscript case-table epa-hook jka-cmpr-hook help simple abbrev 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 kqueue multi-tty make-network-process emacs) Memory information: ((conses 16 87371 5095) (symbols 48 19375 0) (miscs 40 113 98) (strings 32 15961 5305) (string-bytes 1 467507) (vectors 16 10054) (vector-slots 8 385356 12608) (floats 8 155 132) (intervals 56 127 3) (buffers 976 24))