From: Eli Zaretskii <eliz@gnu.org>
To: ams@gnu.org
Cc: emacs-devel@gnu.org
Subject: Re: emacs from head segfaults when run with -nw
Date: Mon, 05 Apr 2010 18:24:54 +0300 [thread overview]
Message-ID: <831vetzzuh.fsf@gnu.org> (raw)
In-Reply-To: <E1Nynpg-0006GS-Tg@fencepost.gnu.org>
> From: "Alfred M. Szmidt" <ams@gnu.org>
> CC: emacs-devel@gnu.org
> Date: Mon, 05 Apr 2010 11:03:20 -0400
>
> Thanks. It's different from what I see, but given that this seems to
> be a Heisenbug (it disappears in a non-optimized build), perhaps it is
> not surprising.
>
> Can you see if this is the first GC since startup? It is for me: if
> I set a breakpoint in Fgarbage_collect, it breaks only once, and if I
> let Emacs continue from there, it crashes in a subroutine of GC.
>
> Also, do you get the crash in a non-optimized (-O0) build? It's hard
> to do anything with all those "value optimized out" variables.
>
> Yeah I do, I'll see if I can get some time to make a patch. Here is
> the backtrace of -Q -nw compiled with -ggdb3 -O0:
Thanks. But where's the Lisp backtrace (xbacktrace)? Is this also
during startup, or did you manage to invoke some command after it
started? It looks like it crashed inside where-is, not in GC.
next prev parent reply other threads:[~2010-04-05 15:24 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-02 19:02 emacs from head segfaults when run with -nw Alfred M. Szmidt
2010-04-02 20:49 ` Dan Nicolaescu
2010-04-02 23:07 ` Juri Linkov
2010-04-02 23:48 ` Dan Nicolaescu
2010-04-03 10:42 ` Alfred M. Szmidt
2010-04-03 19:19 ` Dan Nicolaescu
2010-04-03 22:12 ` Juri Linkov
2010-04-03 23:56 ` Ken Hori
2010-04-04 11:06 ` Juri Linkov
2010-04-04 8:10 ` Jan Djärv
2010-04-05 17:22 ` Dan Nicolaescu
2010-04-14 15:05 ` Randal L. Schwartz
2010-04-18 2:35 ` Randal L. Schwartz
2010-04-18 3:05 ` Randal L. Schwartz
2010-04-19 2:07 ` bug#5946: Glenn Morris
2010-04-19 3:17 ` bug#5946: Juanma Barranquero
2010-04-19 6:20 ` bug#5946: Glenn Morris
2010-04-19 7:03 ` bug#5946: Eli Zaretskii
2010-04-19 8:13 ` bug#5946: Juanma Barranquero
2010-04-19 8:26 ` bug#5946: Juanma Barranquero
2010-04-05 9:04 ` emacs from head segfaults when run with -nw Eli Zaretskii
2010-04-05 13:34 ` Alfred M. Szmidt
2010-04-05 14:06 ` Eli Zaretskii
2010-04-05 15:03 ` Alfred M. Szmidt
2010-04-05 15:24 ` Eli Zaretskii [this message]
2010-04-06 21:08 ` Alfred M. Szmidt
2010-04-07 3:06 ` Eli Zaretskii
2010-04-08 20:03 ` Alfred M. Szmidt
2010-04-05 16:49 ` Eli Zaretskii
2010-04-05 16:59 ` Juri Linkov
2010-04-05 21:39 ` Eli Zaretskii
2010-04-06 0:41 ` Stefan Monnier
2010-04-05 13:52 ` Stefan Monnier
2010-04-05 14:17 ` Eli Zaretskii
2010-04-05 20:00 ` Sean Sieger
2010-04-05 21:49 ` Eli Zaretskii
2010-04-06 18:49 ` Andreas Schwab
2010-04-07 3:25 ` Eli Zaretskii
2010-04-07 3:57 ` Stefan Monnier
2010-04-07 5:35 ` Eli Zaretskii
2010-04-07 11:11 ` Juanma Barranquero
2010-04-09 11:10 ` Eli Zaretskii
2010-04-10 1:25 ` Stefan Monnier
2010-04-05 14:11 ` Chong Yidong
2010-04-05 14:19 ` Eli Zaretskii
2010-04-16 14:18 ` Juanma Barranquero
2010-04-16 21:06 ` Eli Zaretskii
2010-04-16 23:18 ` Juanma Barranquero
2010-04-17 7:55 ` Eli Zaretskii
2010-04-17 16:19 ` Juanma Barranquero
2010-04-17 16:37 ` Eli Zaretskii
2010-04-17 19:12 ` Juanma Barranquero
2010-04-17 19:18 ` Eli Zaretskii
2010-04-17 19:20 ` Juanma Barranquero
2010-04-17 21:02 ` Eli Zaretskii
2010-04-16 8:26 ` Sascha Wilde
2010-04-16 21:01 ` Eli Zaretskii
2010-04-17 10:28 ` Sascha Wilde
2010-04-17 12:39 ` Eli Zaretskii
2010-04-17 18:49 ` Sascha Wilde
2010-04-19 12:31 ` Eli Zaretskii
2010-04-20 10:30 ` Sascha Wilde
2010-04-20 12:03 ` Eli Zaretskii
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