Re: Use-after-free crash

From: Tatsuo Ishii <ishii(at)postgresql(dot)org>
To: emond(dot)papegaaij(at)gmail(dot)com
Cc: pgpool-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Use-after-free crash
Date: 2026-06-18 09:39:41
Message-ID: 20260618.183941.2038368278542105130.ishii@postgresql.org
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Hi Emond,

> Hi Tatsuo,
>
> Thanks for including this. I think Claude made a mistake cleaning up
> the build files to produce a clean tarball that was not linked to my
> local system. I'm glad you got it to work. I must admit Claude Code is
> really impressive with its ability to troubleshoot issues like these.
> In this case, all it had was a single core dump and the test scenario.
> From there, it managed to find the issue, create a fix and build the
> reproducer.

I have pushed the patch to all supported branches. Thanks!

Regards,
--
Tatsuo Ishii
SRA OSS K.K.
English: http://www.sraoss.co.jp/index_en/
Japanese:http://www.sraoss.co.jp

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