Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1unttE-00CcwD-AI for pgsql-bugs@arkaria.postgresql.org; Mon, 18 Aug 2025 07:02:45 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1unttD-00EF3G-Jt for pgsql-bugs@arkaria.postgresql.org; Mon, 18 Aug 2025 07:02:44 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1unttD-00EF0O-Az for pgsql-bugs@lists.postgresql.org; Mon, 18 Aug 2025 07:02:43 +0000 Received: from fout-a7-smtp.messagingengine.com ([103.168.172.150]) by makus.postgresql.org with smtp (Exim 4.96) (envelope-from ) id 1unttB-000QIk-2A for pgsql-bugs@lists.postgresql.org; Mon, 18 Aug 2025 07:02:43 +0000 Received: from phl-compute-04.internal (phl-compute-04.internal [10.202.2.44]) by mailfout.phl.internal (Postfix) with ESMTP id E388CEC0088; Mon, 18 Aug 2025 03:02:41 -0400 (EDT) Received: from phl-mailfrontend-02 ([10.202.2.163]) by phl-compute-04.internal (MEProxy); Mon, 18 Aug 2025 03:02:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paquier.xyz; h= cc:cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:subject :subject:to:to; s=fm3; t=1755500561; x=1755586961; bh=d+JwoOJCZQ doCvxywCDOJ/BlGeCvPmBfsRYmr8j/nS4=; b=iGhqtyIV6nafifooHKiHrXuXlO MHvkSCkaHZr7GicNT86DQClnHAyazyIz5+UAFW9FYPb/PVhq52IjPaLYLtM7sOnU KTLnCcE7GJylVEcjD0qTqvjZCP1HGprJOlCoRG8SAV3BQPwyc0risZTFBEgxfVWj ZN5fyV5UXc0AMT0lrSalIeJaF0Oau9KnUMeb3B1wOC5ivOlKMjtl3E6khQWBLiTf /20Fuzv3JkCI2LNJJEgSflh88oxPwu628aK7tCFm8hC1rSgN5IQkbeTuwJTAEfZu tITdF8qmhknPjp+EiQ2Js10DsNTuQnZeGA5KO6+YMLlC5aAEdHKfT8d0Z5Cg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:subject:subject:to :to:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t= 1755500561; x=1755586961; bh=d+JwoOJCZQdoCvxywCDOJ/BlGeCvPmBfsRY mr8j/nS4=; b=Sq695cysxuW7F2xbrIu5cps1Zjmdtsp0b5t27+ceNpxMxWi8fOs Lh5iv8AxD7TK1Ps7PCM78u42pD5IGxZalQcgrOvKlWgKBxEQJdQcuWXfOwj9AjSA IjcNweJOv/bGriiFMra1I42R020he+PN14tySZlM6dH3VksUHzUlf/EMRd0Py6xm 7IwYDl6kiKcPmxd0oYx31HiWd30sors64lrQmbz6eFFlen3ndLYlj5uWY+twBQuj bKAB1P1ldfqr2p44AdY5mCYxt1NiDXB9KuGBd8aCp5NTysS7U0aRUlAMhD1Pb29r p98sZpfZwHfHV8PuNVhDKZd9IIvpOKPApQg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtdefgdduheduleeiucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfurfetoffkrfgpnffqhgenuceu rghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnegfrh hlucfvnfffucdljedtmdenucfjughrpeffhffvvefukfhfgggtuggjsehgtderredttddv necuhfhrohhmpefoihgthhgrvghlucfrrghquhhivghruceomhhitghhrggvlhesphgrqh huihgvrhdrgiihiieqnecuggftrfgrthhtvghrnhepteelieefudffhffhtdetleeggeeg fffhkeeuveetiefgudduvedutefggeeivdejnecuvehluhhsthgvrhfuihiivgeptdenuc frrghrrghmpehmrghilhhfrhhomhepmhhitghhrggvlhesphgrqhhuihgvrhdrgiihiidp nhgspghrtghpthhtohepfedpmhhouggvpehsmhhtphhouhhtpdhrtghpthhtohepshgrfi gruggrrdhmshhhkhesghhmrghilhdrtghomhdprhgtphhtthhopehpghhsqhhlqdgsuhhg sheslhhishhtshdrphhoshhtghhrvghsqhhlrdhorhhgpdhrtghpthhtohepkhhrihhsth hirghnlhgvjhgrohesghhmrghilhdrtghomh X-ME-Proxy: Feedback-ID: i0fe9450f:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 18 Aug 2025 03:02:40 -0400 (EDT) Date: Mon, 18 Aug 2025 16:02:37 +0900 From: Michael Paquier To: Masahiko Sawada Cc: PostgreSQL mailing lists , kristianlejao@gmail.com Subject: Re: TRAP: failed Assert("outerPlan != NULL") in postgres_fdw.c Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="BncKFzy3BPvI7ydG" Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --BncKFzy3BPvI7ydG Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Aug 18, 2025 at 03:58:45PM +0900, Michael Paquier wrote: > That's enough to reproduce the MULL pointer dereference, thanks! >=20 > I would suggest to add a description at the top of foreign_recheck, > documenting the purpose of the test. >=20 > +# "s0_lock" execute a FOR UPDATE query but it stops before locking the r= esult=20 > s/execute/executes/, with an 's'. Another thing that I've noticed has been forgotten: postgres_fdw's =2Egitignore needs entries for output_iso/ and tmp_check_iso/. Based on git-prompt, GIT_PS1_SHOWUNTRACKEDFILES reports these paths after a test run. -- Michael --BncKFzy3BPvI7ydG Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEG72nH6vTowiyblFKnvQgOdbyQH0FAmii0A0ACgkQnvQgOdby QH1CrQ/+LAKw5fwldwilbVxQDOA+taB1ebO95uNKvuyjJcP9JlO9+Q9S0WgGa4bY ZkEgEXVdpqUWd/2gol1QUlNprBf1TUsGR1Zfqdhck4k8zQuxrNOB9nYXbMQfpzLx yyrZ3EQ+2tXTPAM2zVmtsac6xQIqVoZ9RJof24wOtGhVlb4uad0md+7FcUTPoHZV 8qe1RMyLMxSfSf/qF/XHORtJTsb2M4R0nicXurGgf+R8+y2FkZLkJz0yAJ+Asask QO3QX9HfnBHrQFEOP+pdZ3hp6Zw9/HMoLSK3xUtukCoFn/sfQvlsYRkXpj44YOik 586mOl8L5p/FmVub+BxV1bILSvolhdS253BK72wSX3jaQTHyvowjX88YHJqn/R9n VMzqGi2uxYQRbQGFZy7/bVDd6aLPfMKP4xFfDzcbRMl+IQ9BoflFtA860zC1cVG/ 5+q4CQocpwk05kytmGJ0omlGI/VFltg7a+ANrm1PJMORPYJlscfxZ1IlklT8Iwpx itfFioH4x0Y6jXZn92+cYhanZR+CgNOK7nxeES5RxPZS+H40YyBXjWpE1i6PF9AV xVNUDnO7gBycSHZL6ff2wrVrBz+XAd7dYXW4rShPeyfbE+7r4zTIcBwsbv7RHFzS DIXy9rJ/pDuVX1WrZAVB494t9ZPXQVYmCk1ThwiXKMKkW88vSGM= =CssF -----END PGP SIGNATURE----- --BncKFzy3BPvI7ydG--