Re: dikkop seems unhappy because of openssl stuff (FreeBSD 14-BETA1)

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: dikkop seems unhappy because of openssl stuff (FreeBSD 14-BETA1)
Date: 2023-09-18 23:45:52
Message-ID: ZQjhMFq_NdcAk2jJ@paquier.xyz
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On Mon, Sep 18, 2023 at 03:11:27PM +0200, Tomas Vondra wrote:
> Both 11 and 12 failed with a weird openssl segfaults in plpython tests,
> see [2] and [3]. And 13 is stuck in some openssl stuff in plpython
> tests, with 100% CPU usage (for ~30h now):
>
> #0 0x00000000850e86c0 in OPENSSL_sk_insert ()
> from /usr/local/lib/libcrypto.so.11
> #1 0x00000000850a5848 in CRYPTO_set_ex_data ()
> from /usr/local/lib/libcrypto.so.11
> ...
>
> Full backtrace attached. I'm not sure what could possibly be causing
> this, except maybe something in FreeBSD? Or maybe there's some confusion
> about libraries? No idea.

FWIW, I've seen such corrupted and time-sensitive stacks in the past
in the plpython tests in builds when python linked to a SSL library
different than what's linked with the backend. So that smells like a
packaging issue to me.
--
Michael

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