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

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Michael Welsh Duggan <mwd <at> md5i.com>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#47244: closed (28.0.50; SIGSEGV in long-runnning Emacs)
Date: Tue, 20 Apr 2021 15:42:02 +0000

[Message part 1 (text/plain, inline)]

Your message dated Tue, 20 Apr 2021 10:03:35 -0400
with message-id <87k0oxqci0.fsf <at> md5i.com>
and subject line Re: bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs
has caused the debbugs.gnu.org bug report #47244,
regarding 28.0.50; SIGSEGV in long-runnning Emacs
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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47244: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=47244
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Michael Welsh Duggan <md5i <at> md5i.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 28.0.50; SIGSEGV in long-runnning Emacs
Date: Thu, 18 Mar 2021 11:39:12 -0400

I have managed to catch a SEGFAULT in a long-running Emacs in the
debugger.  I've been unable to recreate this SEGFAULT on demand, but it
seems to be happening when I am attempting to "reset" gnus after
switching my work VPN on/off.  I will keep the gdb session up an running
in case there is some more that can be done with this.


In GNU Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, X toolkit, cairo version 1.16.0)
 of 2021-03-07 built on miko
Repository revision: c63d2ef59c511c1c48c69a202907b7edfcbb19b3
Repository branch: md5i
Windowing system distributor 'The X.Org Foundation', version 11.0.12010000
System Description: Debian GNU/Linux bullseye/sid

Configured using:
 'configure --without-toolkit-scroll-bars --with-x-toolkit=lucid
 'CFLAGS=-O0 -ggdb3''

Configured features:
CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON
LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 M17N_FLT MODULES NOTIFY
INOTIFY PDUMPER PNG RSVG SOUND THREADS TIFF X11 XAW3D XDBE XIM XPM LUCID
ZLIB

Important settings:
  value of $LANG: en_US.UTF-8
  value of $XMODIFIERS: @im=ibus
  locale-coding-system: utf-8-unix

<#part type="text/plain" filename="~/src/emacs/build/src/gdb.txt" disposition=inline>
<#/part>

-- 
Michael Welsh Duggan
(md5i <at> md5i.com)

[Message part 3 (message/rfc822, inline)]

From: Michael Welsh Duggan <mwd <at> md5i.com>
To: 47244-done <at> debbugs.gnu.org
Subject: Re: bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs
Date: Tue, 20 Apr 2021 10:03:35 -0400

I haven't been able to retrigger this bug using master for several
days, and it is my belief that the underlying problem has been correctly
diagnosed and solved.

-- 
Michael Welsh Duggan
(md5i <at> md5i.com)

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