GNU bug report logs - #17323
24.3.90; SIGSEGV in mem_find (start=0x9995000) at alloc.c:3837 while GC.

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Package: emacs;

Reported by: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>

Date: Wed, 23 Apr 2014 11:27:02 UTC

Severity: normal

Tags: moreinfo

Merged with 17322

Found in version 24.3.90

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #11 received at 17323 <at> debbugs.gnu.org (full text, mbox):

From: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 17323 <at> debbugs.gnu.org
Subject: Re: bug#17323: 24.3.90;	SIGSEGV in mem_find (start=0x9995000) at
 alloc.c:3837 while GC.
Date: Wed, 23 Apr 2014 16:56:10 +0200

Le 23/04/2014 16:44, Eli Zaretskii a écrit :
>> From: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>
>> Date: Wed, 23 Apr 2014 13:27:10 +0200
>> 
>> Ok, here's the back trace.
>> 
>> 3837      while (start < p->start || start >= p->end)
>> (gdb) bt
>> #0  0x081f0bc4 in mem_find (start=0x9995000) at alloc.c:3837
>> #1  0x081ed964 in lisp_align_free (block=0x9995000) at alloc.c:1167
>> #2  0x081f4ffa in gc_sweep () at alloc.c:6472
>> #3  0x081f35e1 in Fgarbage_collect () at alloc.c:5643
> 
> So what triggered the crash? is p a NULL pointer?

I don't know. Does this answers ?

(gdb) p p
$1 = (struct mem_node *) 0x0

-- 
Nico.
This bug report was last modified 10 years and 344 days ago.

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