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bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29
From: |
Thierry Volpiatto |
Subject: |
bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29 |
Date: |
Tue, 07 Jun 2022 18:33:35 +0000 |
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Thierry Volpiatto <thievol@posteo.net>
>> Cc: 55832@debbugs.gnu.org
>> Date: Tue, 07 Jun 2022 17:02:19 +0000
>>
>> >> Thread 1 "emacs" received signal SIGSEGV, Segmentation fault.
>> >> 0x0000555555837be7 in doprnt.part ()
>> >>
>> >> In all previous emacs this worked normally, working fine here in
>> >> emacs-28.1.
>> >> This is a followup of bug #55555.
>> >>
>> >> I can send more infos from gdb if you give me instructions, I tried bt
>> >> but the output is huge.
>> >
>> > The first step is to figure out what was the immediate reason for the
>> > segfault, and in which source line it happened.
>> >
>> > Your build is heavily optimized, so I suggest to rebuild with the
>> > following additional compiler options:
>> >
>> > -gdwarf-4 -g3
>>
>> Can't reproduce the crash after rebuilding with these flags.
>
> _Only_ with these flags, or with these flags _in_addition_ to the
> previous ones?
Only with these flags:
./configure CFLAGS='-gdwarf-4 -g3' --with-native-compilation
do you want I rebuild with what I use previously
+ the flags you provided?
Would be something like this:
./configure CFLAGS='-O8 -gdwarf-4 -g3' --with-native-compilation
> What is the value of system-configuration-options in the new build?
system-configuration-options
"'CFLAGS=-gdwarf-4 -g3' --with-native-compilation"
--
Thierry
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- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Thierry Volpiatto, 2022/06/07
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Thierry Volpiatto, 2022/06/07
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Po Lu, 2022/06/08
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Eli Zaretskii, 2022/06/08
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Lars Ingebrigtsen, 2022/06/08
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Eli Zaretskii, 2022/06/08
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Lars Ingebrigtsen, 2022/06/09
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Thierry Volpiatto, 2022/06/09
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Eli Zaretskii, 2022/06/09
- bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29, Thierry Volpiatto, 2022/06/09