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 <pgsql-bugs-owner+archive@lists.postgresql.org>)
	id 1uj0jR-001eJz-Po
	for pgsql-bugs@arkaria.postgresql.org; Mon, 04 Aug 2025 19:20:26 +0000
Received: from localhost ([127.0.0.1] helo=malur.postgresql.org)
	by malur.postgresql.org with esmtp (Exim 4.94.2)
	(envelope-from <pgsql-bugs-owner+archive@lists.postgresql.org>)
	id 1uj0jQ-004703-Gg
	for pgsql-bugs@arkaria.postgresql.org; Mon, 04 Aug 2025 19:20:24 +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 <thomas.munro@gmail.com>)
	id 1uj0jQ-0046zv-6u
	for pgsql-bugs@lists.postgresql.org; Mon, 04 Aug 2025 19:20:24 +0000
Received: from mail-oa1-x2b.google.com ([2001:4860:4864:20::2b])
	by makus.postgresql.org with esmtps  (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
	(Exim 4.96)
	(envelope-from <thomas.munro@gmail.com>)
	id 1uj0jM-000jjc-2X
	for pgsql-bugs@lists.postgresql.org;
	Mon, 04 Aug 2025 19:20:23 +0000
Received: by mail-oa1-x2b.google.com with SMTP id 586e51a60fabf-30b7eba97f5so743025fac.2
        for <pgsql-bugs@lists.postgresql.org>; Mon, 04 Aug 2025 12:20:21 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20230601; t=1754335221; x=1754940021; darn=lists.postgresql.org;
        h=cc:to:subject:message-id:date:from:in-reply-to:references
         :mime-version:from:to:cc:subject:date:message-id:reply-to;
        bh=/tqDJcAo8DAbE7AOkTO/6g1j+bxzvD3+lO/wBsYd+dk=;
        b=NNSaA3rc7GUpQIDM7z5ttLGE6JAiOPn539yVq14gMcWLN+1Vcequ9kgibh6+dxJekF
         PHKlHpcy8hvC/ZlHOrDmVLy+I+8OqRHhkR5sjjYrDqgUEQZ/vNOAynjN5IEPk448I1iI
         KrhNWNbmtVcDT/4YDnKtSUvyxOHwsPKXJeuzHQERkh2/yWHj0xrMEc/o30oJN/hnd3lL
         MIjW+vXX7mvxzPDHUutdxheJr45yKCnyD1cv1ppC4aZh9QvPjF6xlgDEfFXQST0/oKua
         C38mX6w51g+Ac6BPIN8WrBieuqhDJnDWnF4gVQ2Wss1DpuV5AUUN6niSzFBOKyiDSeN2
         i17Q==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20230601; t=1754335221; x=1754940021;
        h=cc:to:subject:message-id:date:from:in-reply-to:references
         :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id
         :reply-to;
        bh=/tqDJcAo8DAbE7AOkTO/6g1j+bxzvD3+lO/wBsYd+dk=;
        b=f8qB7/U6y4E4uAZnLI1D7KMXqg6ivQ7xgg7E/KMtwoCRPh+GBko+A4AKm5fJDfqvs9
         NaoGOBmXBUIuphndZnZ7RgBsZXn4K1WZbl8rQTzOqhXywgVJpXF7Vq9Gxs63WucD3v1d
         ZknmrzEdTpc+nlW7bMSE7WeI1EtODqs7qCu0eVfHLqB4wxVugr0ZsI0XOzQXO40Yfbtb
         BXNNEukqu2IEOZ0t7rv1eICy9hBqI1ey2GWJF2Dm7OMZsefiIEUOcMoH9T9RRlQLWGWo
         W4V5KLJVxBmujp5Qo8bfhQ13zdPnZm5Yww4Xv60jGof77jvO7zplR3rXhdoQkbVciNHy
         vtMQ==
X-Forwarded-Encrypted: i=1; AJvYcCUfNoWdZyY2Ux3PDiutC4TnFaAQt1QRt8V84e59x4GzOauVT2gzADEcwesggUOlRQSwVbnyEyet7LZY@lists.postgresql.org
X-Gm-Message-State: AOJu0YyBp4j6n8hmveDV/CzXFxsdtz3rH9CuWcgeo+7c1nP6Vwz2CE/r
	MRrI+lVeg5V2gkB11XfmCiM9NMlgtzx70vSLoTdVwx1u88zul2o51sdrIFR16DXR9x0Q3d3MTj4
	9uVC3cOnR5GJgZ1IlTniSyJKXI0PgaUjzeA==
X-Gm-Gg: ASbGncviKqMS2P/L3L4rGKXx6oTpiV4twt0VRLbe0QCjUdf6NB2UXNeh4B1lJRV0NNM
	dNU1R/BudL16iw2fsfcfywY0GLNxFFkhtlk7EyoFFzjgsIlKVrHFqo9xMFoenRavPgFnPUhXNTI
	l5brWxVteQ6JWxKukgEf8jbHwzvXmnLUv+rWDTqECTMchjg7aYy6IgRo04YnPax9b489RQy6cC5
	R/ujkOuFUxetWFpk9fhX1FWHWj9r7XzlHDCu4esrg==
X-Google-Smtp-Source: AGHT+IGyIeBChP5MdmvfvJ4Zs6smGW9q7sMtgZyWUUBZ+pFy5vuth5Tjh2oIFZicqGfp85Y7xNJAmonF/X/tTQvqXbQ=
X-Received: by 2002:a05:6830:310c:b0:742:f807:2f33 with SMTP id
 46e09a7af769-742f8073c3amr267480a34.2.1754335220771; Mon, 04 Aug 2025
 12:20:20 -0700 (PDT)
MIME-Version: 1.0
References: <19006-80fcaaf69000377e@postgresql.org> <CABPTF7VaW0Hw2-KXoiYFTH40LeUgr06gE5q09sq9LXQPH-vjPA@mail.gmail.com>
In-Reply-To: <CABPTF7VaW0Hw2-KXoiYFTH40LeUgr06gE5q09sq9LXQPH-vjPA@mail.gmail.com>
From: Thomas Munro <thomas.munro@gmail.com>
Date: Tue, 5 Aug 2025 07:19:43 +1200
X-Gm-Features: Ac12FXxlAQ-jN0nXTFZuZsaAL_h2GCnorF2LuaS0KibhKQmbmyzt5DousPrBTBA
Message-ID: <CA+hUKGK5x5Yekufz7a+Jr1neahwE9cLZn9xt3gSzSZgE=Spjpw@mail.gmail.com>
Subject: Re: BUG #19006: Assert(BufferIsPinned) in BufferGetBlockNumber() is
 triggered for forwarded buffer
To: Xuneng Zhou <xunengzhou@gmail.com>
Cc: exclusion@gmail.com, pgsql-bugs@lists.postgresql.org, 
	Michael Paquier <michael@paquier.xyz>
Content-Type: text/plain; charset="UTF-8"
List-Id: <pgsql-bugs.lists.postgresql.org>
List-Help: <https://lists.postgresql.org/manage/>
List-Subscribe: <https://lists.postgresql.org/manage/>
List-Post: <mailto:pgsql-bugs@lists.postgresql.org>
List-Owner: <mailto:pgsql-bugs-owner@lists.postgresql.org>
List-Archive: <https://www.postgresql.org/list/pgsql-bugs>
Archived-At: <https://www.postgresql.org/message-id/CA%2BhUKGK5x5Yekufz7a%2BJr1neahwE9cLZn9xt3gSzSZgE%3DSpjpw%40mail.gmail.com>
Precedence: bulk

Thanks.  Repro'd here.  Looking...