GNU bug report logs - #47244
28.0.50; SIGSEGV in long-runnning Emacs

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Package: emacs;

Reported by: Michael Welsh Duggan <md5i <at> md5i.com>

Date: Thu, 18 Mar 2021 15:40:01 UTC

Severity: normal

Found in version 28.0.50

Done: Michael Welsh Duggan <mwd <at> md5i.com>

Bug is archived. No further changes may be made.

Full log

Message #11 received at 47244 <at> debbugs.gnu.org (full text, mbox):

From: Michael Welsh Duggan <mwd <at> md5i.com>
To: 47244 <at> debbugs.gnu.org
Subject: Re: 28.0.50; SIGSEGV in long-runnning Emacs
Date: Thu, 18 Mar 2021 11:49:30 -0400

Actual debugger SIGSEGV message:

Thread 2.1 "emacs" received signal SIGSEGV, Segmentation fault.
0x00005555555e1a61 in redisplay_internal () at ../../master/src/xdisp.c:15789
15789             && FETCH_BYTE (BYTEPOS (tlbufpos) - 1) != '\n'


Also, this bit is probably important:

(gdb) p GPT_BYTE
$1 = 127
(gdb) p GAP_SIZE
$2 = 1896
(gdb) p BEG_ADDR
$3 = (unsigned char *) 0x0

-- 
Michael Welsh Duggan
(md5i <at> md5i.com)
This bug report was last modified 4 years and 27 days ago.

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