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From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Simon Pugnet <simon@polaris64.net>
Cc: 61507@debbugs.gnu.org
Subject: bug#61507: 29.0.60; "free(): invalid pointer" on latest emacs-29 commit when loading init.el
Date: Tue, 14 Feb 2023 22:29:48 +0800	[thread overview]
Message-ID: <873578uxpf.fsf@yahoo.com> (raw)
In-Reply-To: <87cz6cwdlc.fsf@polaris64.net> (Simon Pugnet's message of "Tue, 14 Feb 2023 14:01:19 +0000")

Simon Pugnet <simon@polaris64.net> writes:

> Dear Emacs maintainers,
>
> I've just built Emacs from commit
> 4bb27a5ca93f8269d9cd4b85fd948176304236eb on the emacs-29 branch and it
> fails to launch with the following message when loading my init.el
> file: -
>
> free(): invalid pointer
> Fatal error 6: Aborted
>
> Launching with -q or -Q works fine. Checking out a previous commit
> (cc30422825a5acf460d026bfe912b327b70dedcf) and rebuilding causes
> everything to work as expected again too.
>
> I've tried `make extraclean` and then `make bootstrap` in order to
> clear out any old byte-compiled or native-compiled elisp as I read
> another message earlier saying that a recent change might have caused
> a backwards incompatible change.
>
> Output of `bt full` in GDB: -

Will you please run Emacs on top of some kind of memory error checker
and see if that shows the problem's cause?

I.E. with valgrind's memcheck:

  valgrind /path/to/emacs

it should complain about a double free.





  parent reply	other threads:[~2023-02-14 14:29 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-14 14:01 bug#61507: 29.0.60; "free(): invalid pointer" on latest emacs-29 commit when loading init.el Simon Pugnet
2023-02-14 14:19 ` Gregory Heytings
2023-02-14 14:35   ` Simon Pugnet
2023-02-14 14:38     ` Gregory Heytings
2023-09-06  0:04       ` Stefan Kangas
2023-02-14 14:29 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2023-02-14 15:04   ` Simon Pugnet

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