From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#16051: 24.3.50; Emacs hang - resize frame manually Date: Sat, 21 Dec 2013 18:13:25 +0100 Message-ID: <52B5CC35.10404@gmx.at> References: <3eea48d4-9267-45fa-84c8-3eb9c9290558@default> <52B59B44.9060307@poczta.onet.pl> <83a9fu9r1j.fsf@gnu.org> <52B5B7EA.2080809@poczta.onet.pl> <837gay9nx2.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1387646056 16377 80.91.229.3 (21 Dec 2013 17:14:16 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 21 Dec 2013 17:14:16 +0000 (UTC) Cc: Jarek Czekalski , 16051@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 21 18:14:21 2013 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 1VuQ85-0003H7-Dt for geb-bug-gnu-emacs@m.gmane.org; Sat, 21 Dec 2013 18:14:21 +0100 Original-Received: from localhost ([::1]:55011 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VuQ84-0008PM-UB for geb-bug-gnu-emacs@m.gmane.org; Sat, 21 Dec 2013 12:14:20 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55861) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VuQ7u-0008Kx-3C for bug-gnu-emacs@gnu.org; Sat, 21 Dec 2013 12:14:17 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VuQ7m-0006jo-Py for bug-gnu-emacs@gnu.org; Sat, 21 Dec 2013 12:14:10 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:47653) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VuQ7m-0006jk-MQ for bug-gnu-emacs@gnu.org; Sat, 21 Dec 2013 12:14:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VuQ7m-0005AQ-8B for bug-gnu-emacs@gnu.org; Sat, 21 Dec 2013 12:14:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 21 Dec 2013 17:14:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16051 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16051-submit@debbugs.gnu.org id=B16051.138764601419800 (code B ref 16051); Sat, 21 Dec 2013 17:14:02 +0000 Original-Received: (at 16051) by debbugs.gnu.org; 21 Dec 2013 17:13:34 +0000 Original-Received: from localhost ([127.0.0.1]:33439 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VuQ7J-00059H-9E for submit@debbugs.gnu.org; Sat, 21 Dec 2013 12:13:33 -0500 Original-Received: from mout.gmx.net ([212.227.15.15]:62658) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VuQ7G-000597-RQ for 16051@debbugs.gnu.org; Sat, 21 Dec 2013 12:13:32 -0500 Original-Received: from [62.47.35.33] ([62.47.35.33]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0Lg1Tn-1VAPJ41Lh5-00pbdE for <16051@debbugs.gnu.org>; Sat, 21 Dec 2013 18:13:29 +0100 In-Reply-To: <837gay9nx2.fsf@gnu.org> X-Provags-ID: V03:K0:ItN9+RrYZTV+/z7TRVIteDN8dOp3YTW6EqKZlHdHVNqwFKDV7K9 0je50oM2QBWB0X/tkB9V/9pLwqIJn08AM6rmO8WR2vUSZhMiIB/j67CtGnzZjV6HuU06HjX /hCfsRohGpJj6ewXeVquzbGB9njNWbZ/WY4EwKjYRy/hqNt2yvwD+JOy58dYouRwutF7yAQ fAHTjndbDgf15/RGS0TXw== 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:82340 Archived-At: > I don't think it's important, certainly not extremely important. You > can hang Emacs with as little as '(while t)'. Users who do > unreasonable things should expect trouble, because Emacs gives them a > lot of rope to hang themselves. If I do drag _very_ fast as described by the OP, Emacs reliably crashes here as: #0 terminate_due_to_signal (sig=22, backtrace_limit=2147483647) at emacs.c:351 #1 0x0116400a in die (msg=0x14763e0 "row >= 0 && row < matrix->nrows", file=0x147618c "dispnew.c", line=1369) at alloc.c:6742 #2 0x01004ed3 in matrix_row (matrix=0x36e2800, row=7) at dispnew.c:1369 #3 0x01040eaa in hscroll_window_tree (window=...) at xdisp.c:12610 #4 0x01041398 in hscroll_windows (window=...) at xdisp.c:12737 #5 0x010437bd in redisplay_internal () at xdisp.c:13631 #6 0x01044126 in redisplay_preserve_echo_area (from_where=11) at xdisp.c:13856 #7 0x011cd0f5 in wait_reading_process_output (time_limit=30, nsecs=0, read_kbd=-1, do_display=true, wait_for_cell=..., wait_proc=0x0, just_wait_proc=0) at process.c:4528 #8 0x0100eef8 in sit_for (timeout=..., reading=true, display_option=1) at dispnew.c:5801 #9 0x010f7e19 in read_char (commandflag=1, map=..., prev_event=..., used_mouse_menu=0x82f7ef, end_time=0x0) at keyboard.c:2802 #10 0x01104dcd in read_key_sequence (keybuf=0x82f8e4, bufsize=30, prompt=..., dont_downcase_last=false, can_return_switch_frame=true, fix_current_buffer=true, prevent_redisplay=false) at keyboard.c:9071 #11 0x010f5109 in command_loop_1 () at keyboard.c:1445 #12 0x0117ef24 in internal_condition_case (bfun=0x10f4d84 , handlers=..., hfun=0x10f45ef ) at eval.c:1344 #13 0x010f4a37 in command_loop_2 (ignore=...) at keyboard.c:1170 #14 0x0117e4d8 in internal_catch (tag=..., func=0x10f4a13 , arg=...) at eval.c:1108 #15 0x010f49f1 in command_loop () at keyboard.c:1149 #16 0x010f418b in recursive_edit_1 () at keyboard.c:777 #17 0x010f4348 in Frecursive_edit () at keyboard.c:841 #18 0x010f2522 in main (argc=2, argv=0xa32840) at emacs.c:1634 Lisp Backtrace: "redisplay_internal (C function)" (0x152db1c) I can't reproduce the crash with the toolbar turned off. martin