GNU bug report logs - #12360
24.2.50; Crash in set_buffer_internal_1

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Package: emacs;

Reported by: Werner LEMBERG <wl <at> gnu.org>

Date: Wed, 5 Sep 2012 17:04:01 UTC

Severity: normal

Found in version 24.2.50

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

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Werner LEMBERG <wl <at> gnu.org>
Cc: 12360 <at> debbugs.gnu.org
Subject: bug#12360: 24.2.50; Crash in set_buffer_internal_1
Date: Wed, 05 Sep 2012 20:41:11 +0300

> Date: Wed, 05 Sep 2012 19:03:06 +0200 (CEST)
> From: Werner LEMBERG <wl <at> gnu.org>
> 
> Program received signal SIGSEGV, Segmentation fault.
> set_buffer_internal_1 (b=0x846958d) at buffer.c:2154
> 2154        bset_undo_list (b, BVAR (b->base_buffer, undo_list));
> 
> (gdb) p b
> $1 = (struct buffer *) 0x846958d
> 
> (gdb) p b->base_buffer
> $2 = (struct buffer *) 0x98000000
> 
> (gdb) p *b->base_buffer
> Cannot access memory at address 0x98000000

Which means the base buffer got GC'ed, I think.
This bug report was last modified 12 years and 294 days ago.

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