From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Kastrup Newsgroups: gmane.emacs.devel Subject: Re: Pretest? Date: Sun, 04 Mar 2007 21:38:53 +0100 Message-ID: <85odn8n3qa.fsf@lola.goethe.zz> References: <87k5y83e3a.fsf@stupidchicken.com> <87zm6wmt4s.fsf@stupidchicken.com> <20070304002858.GA8868@kobe.laptop> <87lkicycwl.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1173040762 23921 80.91.229.12 (4 Mar 2007 20:39:22 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 4 Mar 2007 20:39:22 +0000 (UTC) Cc: Giorgos Keramidas , emacs-devel@gnu.org To: Chong Yidong Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Mar 04 21:39:15 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1HNxUA-0002oc-ID for ged-emacs-devel@m.gmane.org; Sun, 04 Mar 2007 21:39:14 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HNxU9-00082j-Va for ged-emacs-devel@m.gmane.org; Sun, 04 Mar 2007 15:39:14 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HNxTw-00081C-OI for emacs-devel@gnu.org; Sun, 04 Mar 2007 15:39:00 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HNxTv-0007zG-By for emacs-devel@gnu.org; Sun, 04 Mar 2007 15:39:00 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HNxTv-0007z6-1E for emacs-devel@gnu.org; Sun, 04 Mar 2007 15:38:59 -0500 Original-Received: from mail-in-07.arcor-online.net ([151.189.21.47]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1HNxTu-0005S4-BP for emacs-devel@gnu.org; Sun, 04 Mar 2007 15:38:58 -0500 Original-Received: from mail-in-13-z2.arcor-online.net (mail-in-13-z2.arcor-online.net [151.189.8.30]) by mail-in-07.arcor-online.net (Postfix) with ESMTP id 013BB24B57D; Sun, 4 Mar 2007 21:38:57 +0100 (CET) Original-Received: from mail-in-08.arcor-online.net (mail-in-08.arcor-online.net [151.189.21.48]) by mail-in-13-z2.arcor-online.net (Postfix) with ESMTP id E1AB21B8E1D; Sun, 4 Mar 2007 21:38:56 +0100 (CET) Original-Received: from lola.goethe.zz (dslb-084-061-052-195.pools.arcor-ip.net [84.61.52.195]) by mail-in-08.arcor-online.net (Postfix) with ESMTP id BFEB82BAA22; Sun, 4 Mar 2007 21:38:56 +0100 (CET) Original-Received: by lola.goethe.zz (Postfix, from userid 1002) id 40AD61C460D3; Sun, 4 Mar 2007 21:38:53 +0100 (CET) In-Reply-To: <87lkicycwl.fsf@stupidchicken.com> (Chong Yidong's message of "Sun\, 04 Mar 2007 15\:25\:14 -0500") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.95 (gnu/linux) X-detected-kernel: Linux 2.4-2.6 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:67310 Archived-At: Chong Yidong writes: > Giorgos Keramidas writes: > >> FreeBSD 7.0-CURRENT #0: Tue Feb 27 01:25:46 EET 2007 >> >> While I'm running the GTK+ version, however, I can crash Emacs in >> emacs_blocked_free() by following the steps outlined below: >> >> * Run Emacs inside gdb: >> * Run M-x gnus-agent-batch while my network connection is >> disabled, and let it time-out. It prompts me for going into >> `off-line mode', to which I reply `yes'. >> * The next time I input C-z Emacs crashes with a backtrace of: > > I can't seem to reproduce this on GNU/Linux (I don't have a FreeBSD > box handy). It's strange that gnus-agent batch has anything to do > with it. Have you been able to reproduce the C-z crash in any other > circumstance? (It is better to get a recipe not involving gnus, since > that might depend on your newsgroup settings.) > > In any case, the backtrace indicates that the crash occurs deep in > GTK/Glib. If you look at what is occurring in the Emacs code, what > we're doing is perfectly innocuous: gdk_pixbuf_new_from_xpm_data() is > called on a static character array containing an XPM image. So the > bug is probably in GTK or Glib, not in Emacs. Could not possibly have anything to do with the following? 2007-03-01 Kenichi Handa * process.c (send_process_object): Check the process status and signal an error if something is wrong. -- David Kastrup, Kriemhildstr. 15, 44793 Bochum