From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#17526: 24.3.90; Crash in Cygwin-w32 build Date: Mon, 19 May 2014 18:18:03 +0300 Message-ID: <83fvk5dcgk.fsf@gnu.org> References: <5379F979.8000402@cornell.edu> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1400512768 403 80.91.229.3 (19 May 2014 15:19:28 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 19 May 2014 15:19:28 +0000 (UTC) Cc: 17526@debbugs.gnu.org To: Ken Brown Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon May 19 17:19:21 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WmPLU-0003OT-97 for geb-bug-gnu-emacs@m.gmane.org; Mon, 19 May 2014 17:19:20 +0200 Original-Received: from localhost ([::1]:48701 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WmPLT-0007z6-DX for geb-bug-gnu-emacs@m.gmane.org; Mon, 19 May 2014 11:19:19 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:39824) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WmPLJ-0007yg-QO for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 11:19:16 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WmPLC-0000I7-V6 for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 11:19:09 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54331) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WmPLC-0000I2-SY for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 11:19:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WmPLC-0004qO-9x for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 11:19:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 19 May 2014 15:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17526 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 17526-submit@debbugs.gnu.org id=B17526.140051270218565 (code B ref 17526); Mon, 19 May 2014 15:19:02 +0000 Original-Received: (at 17526) by debbugs.gnu.org; 19 May 2014 15:18:22 +0000 Original-Received: from localhost ([127.0.0.1]:53208 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WmPKU-0004pH-Dj for submit@debbugs.gnu.org; Mon, 19 May 2014 11:18:22 -0400 Original-Received: from mtaout27.012.net.il ([80.179.55.183]:38184) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WmPKP-0004ow-2m for 17526@debbugs.gnu.org; Mon, 19 May 2014 11:18:17 -0400 Original-Received: from conversion-daemon.mtaout27.012.net.il by mtaout27.012.net.il (HyperSendmail v2007.08) id <0N5T00C00U7VHS00@mtaout27.012.net.il> for 17526@debbugs.gnu.org; Mon, 19 May 2014 18:14:42 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout27.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0N5T00D2LUCH7100@mtaout27.012.net.il>; Mon, 19 May 2014 18:14:42 +0300 (IDT) In-reply-to: <5379F979.8000402@cornell.edu> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:89232 Archived-At: > Date: Mon, 19 May 2014 08:30:49 -0400 > From: Ken Brown > > I just got a crash with the following backtrace: > > #0 0x000007fefd5f3ca3 in KERNELBASE!DebugBreak () > from /c/Windows/system32/KERNELBASE.dll > #1 0x000000010061a344 in emacs_abort () > at /usr/src/debug/emacs-24.3.90-1/src/w32fns.c:8460 > #2 0x000000010043616a in move_it_to (it=0x4284e0, to_charpos=-1, to_x=-1, > to_y=-1, to_vpos=10, op=4) > at /usr/src/debug/emacs-24.3.90-1/src/xdisp.c:9198 > #3 0x0000000100436fc2 in move_it_by_lines (it=0x4284e0, dvpos=10) > at /usr/src/debug/emacs-24.3.90-1/src/xdisp.c:9490 That's a weird crash. Any chance of a reproducible recipe? This is stock Emacs 24.3.90, with no C-level changes, right? > I still have the gdb session open if further information would be useful. Yes, please. I'd like to see the values of these, in frame #2: skip it->current it->current_x it->current_y it->vpos Also, what text is there in the window where the scroll command was attempted, starting from the text position in it->current.pos.charpos and for 10 screen lines down? Thanks.