From: "Jan Djärv" <jan.h.d@swipnet.se>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 14569@debbugs.gnu.org
Subject: bug#14569: 24.3.50; bootstrap fails on Cygwin
Date: Sat, 15 Jun 2013 11:54:16 +0200 [thread overview]
Message-ID: <328A1CCF-A8DB-44F9-A6CF-BEF0FFBC5C93@swipnet.se> (raw)
In-Reply-To: <83obb7vorg.fsf@gnu.org>
Hello.
15 jun 2013 kl. 09:04 skrev Eli Zaretskii <eliz@gnu.org>:
>> Date: Fri, 14 Jun 2013 16:22:26 -0400
>> From: Ken Brown <kbrown@cornell.edu>
>> Cc: 14569@debbugs.gnu.org
>>
>> Unfortunately, the emacs maintainer doesn't have any idea why the recent
>> emacs changes are causing random crashes on Cygwin. It's almost
>> impossible to catch this under gdb; and the one time it was caught, the
>> backtrace didn't make sense. Also, the crash doesn't occur when emacs
>> is run under strace.
>
> What are the difficulties of catching this when Emacs is run under
> GDB?
Its not difficult, but takes some time. The error happens when make compiles one lisp file at the time with emacs. It appears to be random so it does not crash in the same lisp-file. Thus, you have to start emacs from gdb, and repet run, quit in gdb for each lisp file until it crashes. Running in gdb is slow with cygwin, and running in gdb makes the bug appear less often.
The make rule is in lisp/Makefile, compile-onefile.
Jan D.
next prev parent reply other threads:[~2013-06-15 9:54 UTC|newest]
Thread overview: 116+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-15 13:54 bug#14569: 24.3.50; bootstrap fails on Cygwin Angelo Graziosi
2013-06-16 13:11 ` Ken Brown
[not found] ` <51BDB979.3040508@cornell.edu>
[not found] ` <20130616150141.GB3622@ednor.casa.cgf.cx>
2013-06-16 17:51 ` Ken Brown
[not found] ` <51BDFB25.8080101@cornell.edu>
2013-06-16 18:20 ` Ken Brown
2013-06-22 20:49 ` Angelo Graziosi
2013-06-23 19:49 ` Angelo Graziosi
2013-06-23 20:47 ` Angelo Graziosi
2013-06-24 2:43 ` Eli Zaretskii
2013-06-24 0:34 ` Paul Eggert
2013-06-24 11:02 ` Ken Brown
2013-06-24 14:34 ` Paul Eggert
2013-06-24 15:51 ` Ken Brown
2013-06-24 16:55 ` Paul Eggert
2013-06-24 17:16 ` Ken Brown
2013-06-24 17:50 ` Angelo Graziosi
2013-06-24 21:05 ` Paul Eggert
2013-06-24 23:50 ` Angelo Graziosi
2013-06-25 13:34 ` Ken Brown
2013-06-25 13:55 ` Ken Brown
2013-06-25 14:51 ` Paul Eggert
2013-06-25 15:51 ` Ken Brown
2013-06-25 16:18 ` Paul Eggert
2013-06-27 14:56 ` Paul Eggert
2013-06-27 16:44 ` Angelo Graziosi
2013-06-27 16:54 ` Angelo Graziosi
2013-06-28 5:16 ` Paul Eggert
2013-06-27 19:32 ` Ken Brown
2013-06-28 12:20 ` Ken Brown
2013-06-28 14:50 ` Paul Eggert
2013-06-28 15:29 ` Ken Brown
2013-06-28 16:22 ` Angelo Graziosi
2013-06-28 21:40 ` Ken Brown
2013-07-01 11:21 ` Ken Brown
2013-07-01 12:28 ` Angelo Graziosi
2013-07-01 13:51 ` Ken Brown
2013-07-01 14:04 ` Ken Brown
2013-07-01 14:19 ` Paul Eggert
2013-07-01 16:16 ` Ken Brown
2013-07-01 17:31 ` Angelo Graziosi
2013-07-01 18:40 ` Ken Brown
2013-07-01 21:07 ` Paul Eggert
2013-07-01 21:47 ` Angelo Graziosi
2013-07-01 22:41 ` Ken Brown
2013-06-07 0:16 ` Katsumi Yamaoka
2013-06-10 13:54 ` Angelo Graziosi
2013-06-10 16:27 ` Jan Djärv
2013-06-10 18:56 ` Angelo Graziosi
2013-06-10 20:10 ` Paul Eggert
2013-06-10 21:15 ` Angelo Graziosi
2013-06-10 21:52 ` Paul Eggert
2013-06-10 22:06 ` Angelo Graziosi
2013-06-10 23:23 ` Angelo Graziosi
2013-06-11 15:13 ` Angelo Graziosi
2013-06-11 18:10 ` Paul Eggert
2013-06-11 20:13 ` Angelo Graziosi
2013-06-11 15:39 ` Jan Djärv
2013-06-11 16:58 ` Eli Zaretskii
2013-06-11 18:50 ` Paul Eggert
2013-06-11 19:26 ` Ken Brown
2013-06-11 19:53 ` Eli Zaretskii
2013-06-11 20:06 ` Ken Brown
2013-06-11 20:58 ` Jan Djärv
2013-06-11 20:59 ` Jan Djärv
2013-06-12 7:00 ` Jan Djärv
2013-06-12 18:33 ` Paul Eggert
2013-06-12 20:11 ` Angelo Graziosi
2013-06-13 7:08 ` Jan Djärv
2013-06-13 17:39 ` Paul Eggert
2013-06-14 9:11 ` Jan Djärv
2013-06-14 17:45 ` Paul Eggert
[not found] ` <51BB56CB.7030209@cs.ucla.edu>
2013-06-14 18:03 ` Christopher Faylor
2013-06-14 18:03 ` Christopher Faylor
2013-06-14 18:16 ` Eli Zaretskii
[not found] ` <20130614180359.GA5295@ednor.casa.cgf.cx>
2013-06-14 20:22 ` Ken Brown
[not found] ` <51BB7B82.4010204@cornell.edu>
2013-06-15 7:04 ` Eli Zaretskii
2013-06-15 9:54 ` Jan Djärv [this message]
2013-06-15 10:42 ` Eli Zaretskii
2013-06-15 12:47 ` Jan Djärv
2013-06-17 1:56 ` Ken Brown
2013-06-17 6:22 ` Jan Djärv
2013-06-17 15:06 ` Eli Zaretskii
2013-06-17 20:15 ` Ken Brown
2013-06-18 15:53 ` Eli Zaretskii
2013-06-19 20:24 ` Ken Brown
2013-06-20 2:45 ` Eli Zaretskii
2013-06-20 3:00 ` Ken Brown
2013-06-20 15:54 ` Eli Zaretskii
2013-06-22 15:13 ` Ken Brown
2013-06-22 19:04 ` Paul Eggert
2013-06-23 15:56 ` Ken Brown
2013-06-23 16:13 ` Eli Zaretskii
2013-06-23 18:22 ` Paul Eggert
2013-06-12 4:29 ` Katsumi Yamaoka
2013-07-02 2:19 ` Katsumi Yamaoka
2013-07-02 5:23 ` Katsumi Yamaoka
2013-07-02 11:22 ` Ken Brown
2013-07-02 13:57 ` Katsumi Yamaoka
2013-07-04 2:27 ` bug#14569: Emacs segfaulting on FreeBSD 9.1-RELEASE (amd64) during memory allocation wahjava.ml
2013-07-17 6:36 ` bug#14569: bug#14766: 24.3.50; sometimes "Memory exhausted" on Cygwin Katsumi Yamaoka
-- strict thread matches above, loose matches on Subject: below --
2013-07-02 13:57 Katsumi Yamaoka
2013-07-02 14:15 ` Angelo Graziosi
2013-07-03 2:31 ` Katsumi Yamaoka
2013-07-02 19:56 ` Ken Brown
2013-07-03 2:30 ` Katsumi Yamaoka
2013-07-03 3:24 ` Ken Brown
2013-07-03 4:54 ` Paul Eggert
2013-07-03 10:01 ` Katsumi Yamaoka
2013-07-03 10:57 ` Ken Brown
2013-07-03 11:48 ` Katsumi Yamaoka
2013-07-03 6:36 ` Michael Albinus
2013-07-03 10:01 ` Katsumi Yamaoka
[not found] <86d2qz3a7q.fsf@chateau.d.if>
2013-07-04 0:58 ` bug#14569: Emacs segfaulting on FreeBSD 9.1-RELEASE (amd64) during memory allocation Paul Eggert
2013-07-04 2:13 ` Ken Brown
[not found] ` <86txkbys94.fsf@chateau.d.if>
2013-07-04 6:23 ` Paul Eggert
2013-07-04 10:59 ` Ken Brown
2013-07-04 19:09 ` Ashish SHUKLA
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