From: "Jan Djärv" <jan.h.d@swipnet.se>
To: Giorgos Keramidas <keramida@ceid.upatras.gr>
Cc: Chong Yidong <cyd@stupidchicken.com>, emacs-devel@gnu.org
Subject: Re: Pretest?
Date: Mon, 05 Mar 2007 08:15:40 +0100 [thread overview]
Message-ID: <45EBC39C.1080706@swipnet.se> (raw)
In-Reply-To: <20070304204706.GA38715@kobe.laptop>
Giorgos Keramidas skrev:
> On 2007-03-04 21:38, David Kastrup <dak@gnu.org> wrote:
>> Chong Yidong <cyd@stupidchicken.com> writes:
>>> Giorgos Keramidas <keramida@ceid.upatras.gr> 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 <handa@m17n.org>
>>
>> * process.c (send_process_object): Check the process status and
>> signal an error if something is wrong.
>
> I sort of doubt that, but I can test.
>
> IIRC, Emacs 22.X had problems on FreeBSD with GTK+ a long time ago too.
As I recall, it was the threading issue that was the problem then. Are there
multiple threads running in Emacs at the time of the crash? info threads in
gdb will show you that. A backtrace for each thread, if there are several,
would be nice.
Jan D.
next prev parent reply other threads:[~2007-03-05 7:15 UTC|newest]
Thread overview: 91+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-23 9:30 Pretest? Juanma Barranquero
2007-02-23 18:06 ` Pretest? Eli Zaretskii
2007-02-23 18:48 ` Pretest? Chong Yidong
2007-02-23 19:36 ` Pretest? Eli Zaretskii
2007-02-24 15:40 ` Pretest? Chong Yidong
2007-02-24 19:07 ` Pretest? Eli Zaretskii
2007-02-25 4:05 ` Pretest? Richard Stallman
2007-02-25 19:33 ` Pretest? Chong Yidong
2007-03-01 23:38 ` Pretest? Chong Yidong
2007-03-02 1:12 ` Pretest? Lennart Borgman (gmail)
2007-03-02 2:01 ` Pretest? Juanma Barranquero
2007-03-02 8:20 ` Pretest? David Kastrup
2007-03-02 9:23 ` Pretest? Juanma Barranquero
2007-03-03 11:40 ` Pretest? Eli Zaretskii
2007-03-04 0:28 ` Pretest? Giorgos Keramidas
2007-03-04 20:25 ` Pretest? Chong Yidong
2007-03-04 20:32 ` Pretest? Giorgos Keramidas
2007-03-04 20:38 ` Pretest? David Kastrup
2007-03-04 20:47 ` Pretest? Giorgos Keramidas
2007-03-05 7:15 ` Jan Djärv [this message]
2007-03-15 10:39 ` Pretest? YAMAMOTO Mitsuharu
2007-03-15 11:04 ` Pretest? Jan Djärv
2007-03-15 12:08 ` Pretest? YAMAMOTO Mitsuharu
2007-03-16 7:52 ` Pretest? Jan Djärv
2007-03-19 8:00 ` Pretest? Jan Djärv
2007-03-19 9:31 ` Pretest? YAMAMOTO Mitsuharu
2007-03-19 21:16 ` Pretest? Giorgos Keramidas
2007-03-20 7:33 ` Pretest? Jan Djärv
2007-03-27 8:07 ` Pretest? Jan Djärv
2007-03-28 8:24 ` Pretest? YAMAMOTO Mitsuharu
2007-03-05 7:13 ` Pretest? Jan Djärv
2007-03-06 9:38 ` Pretest? Piet van Oostrum
2007-03-07 1:03 ` Pretest? Richard Stallman
2007-03-14 7:21 ` Pretest? Piet van Oostrum
2007-03-15 0:39 ` Pretest? YAMAMOTO Mitsuharu
2007-03-15 5:31 ` Pretest? Richard Stallman
2007-03-15 9:33 ` Pretest? YAMAMOTO Mitsuharu
2007-03-16 5:20 ` Pretest? Richard Stallman
2007-03-19 9:53 ` Pretest? YAMAMOTO Mitsuharu
2007-03-19 10:05 ` Pretest? Kim F. Storm
2007-03-19 21:57 ` Pretest? Richard Stallman
2007-03-20 9:18 ` Pretest? YAMAMOTO Mitsuharu
2007-03-15 1:38 ` Pretest? Richard Stallman
-- strict thread matches above, loose matches on Subject: below --
2007-02-23 18:15 cygwin succesfull straight build Eli Zaretskii
2007-03-07 1:26 ` Pretest? Angelo Graziosi
2007-03-08 19:40 ` Pretest? Chong Yidong
2007-03-09 13:59 ` Pretest? Giorgos Keramidas
2007-03-09 14:44 ` Pretest? Chong Yidong
2007-03-09 17:07 ` Pretest? Christian Faulhammer
2007-03-09 17:35 ` Pretest? Juanma Barranquero
2007-03-09 18:33 ` Pretest? Chong Yidong
2007-03-09 17:49 ` Pretest? Eli Zaretskii
2007-03-09 18:07 ` Pretest? Giorgos Keramidas
2007-03-09 21:26 ` Pretest? Richard Stallman
2007-03-12 10:39 ` Pretest? Juanma Barranquero
2007-03-12 10:42 ` Pretest? David Kastrup
2007-03-12 11:46 ` Pretest? Juanma Barranquero
2007-03-12 14:53 ` Pretest? Stefan Monnier
2007-03-12 15:46 ` Pretest? Juanma Barranquero
2007-03-12 15:53 ` Pretest? David Kastrup
2007-03-12 20:55 ` Pretest? Chong Yidong
2007-03-12 21:32 ` Pretest? Juanma Barranquero
2007-03-13 1:03 ` Pretest? Chong Yidong
2007-03-13 9:37 ` Pretest? Juanma Barranquero
2007-03-13 2:43 ` Pretest? Richard Stallman
2007-03-13 9:43 ` Pretest? Juanma Barranquero
2007-03-13 9:52 ` Pretest? Andreas Schwab
2007-03-13 10:09 ` Pretest? David Kastrup
2007-03-13 10:23 ` Pretest? Juanma Barranquero
2007-03-19 5:15 ` Pretest? Richard Stallman
2007-03-14 3:24 ` Pretest? Richard Stallman
2007-03-14 7:10 ` Pretest? David Kastrup
2007-03-14 13:39 ` Pretest? Stefan Monnier
2007-03-14 14:04 ` Pretest? David Kastrup
2007-03-14 14:19 ` Pretest? Stefan Monnier
2007-03-14 9:18 ` Pretest? Juanma Barranquero
2007-03-14 9:32 ` Pretest? David Kastrup
2007-03-14 9:44 ` Pretest? Juanma Barranquero
2007-03-14 10:07 ` Pretest? David Kastrup
2007-03-14 10:17 ` Pretest? Juanma Barranquero
2007-03-14 13:56 ` Pretest? Chong Yidong
2007-03-14 14:24 ` Pretest? Stefan Monnier
2007-03-15 1:38 ` Pretest? Richard Stallman
2007-03-15 10:04 ` Pretest? Juanma Barranquero
2007-03-16 5:20 ` Pretest? Richard Stallman
2007-03-15 15:44 ` Pretest? Chong Yidong
2007-03-16 5:21 ` Pretest? Richard Stallman
2007-03-16 7:36 ` Pretest? David Kastrup
2007-02-26 2:39 Pretest? Nick Roberts
2007-02-26 7:19 ` Pretest? David Kastrup
2007-02-26 9:07 ` Pretest? Nick Roberts
2007-02-26 8:47 ` Pretest? Richard Stallman
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