Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1obRE9-0007Je-Uv for pgsql-bugs@arkaria.postgresql.org; Thu, 22 Sep 2022 18:47:14 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1obRE8-0001lM-Sf for pgsql-bugs@arkaria.postgresql.org; Thu, 22 Sep 2022 18:47:12 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1obRE8-0001lD-Hf for pgsql-bugs@lists.postgresql.org; Thu, 22 Sep 2022 18:47:12 +0000 Received: from mail-pf1-x42c.google.com ([2607:f8b0:4864:20::42c]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1obRE6-0004Bu-7z for pgsql-bugs@postgresql.org; Thu, 22 Sep 2022 18:47:12 +0000 Received: by mail-pf1-x42c.google.com with SMTP id v186so2248867pfv.11 for ; Thu, 22 Sep 2022 11:47:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=j-davis-com.20210112.gappssmtp.com; s=20210112; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:from:to:cc:subject :date; bh=mZSOpDj+LnsgOHwkZhzw1nFcjRrLjzGxWgbFCSBh11Q=; b=FLrxt1W0kkbJsb47SyY3swS/xnknr0+vTHA2BYKlmdfK0TUAwSXH2Vc93jeGlBKwXD Oslgh4eSAbQdAc/7a4mfRtgTjqjo14qdaq6wSEcN4eTvGYCNDyV3RViFuN3wQ/whmT5U HmEGjghadN5bd/wrGOnWEMVNJA/U21gbJcgtej2WaDhOpXxlIjBjYV8FI+9dt03rdS5E /FsUcKMxMZ9BK5WjLYSZflD4OfKFRENwP63IvMO+oCEHRULYcW9dYRv5qe+I7t13N5D7 K9fp1+G0plLJvpAiq7ZmIhiEk41AIATe5Ir8v0DF9+yQVW17kOxKAJPp52iU9PAISvQY dHxw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:x-gm-message-state :from:to:cc:subject:date; bh=mZSOpDj+LnsgOHwkZhzw1nFcjRrLjzGxWgbFCSBh11Q=; b=cZ8xuRzsgZtBAyYSH0yAAse/EZ3FIpYWe0xO0vPOHo7Z20/0BhCN9O8Whz7pqka5Bh p7xFWJCmqI9hhEiz+OJUjyJvm1Zcc9L0pETcNcgMfVwlOfPzI94WyLDVLDe4NPr3eFMN 4Za2IMjONbf2ZB51LTiXu19Tm6nSKTmiO7/9x992zW+rMNvkObp0m9d3CJzBYwpL036Z GA5NYWFZb8tBMEEuDhLEUMUX6jsgsspyYu94xdixtrgg5ptXLcWjWD09AnIc13zGJ/tr DUDnXmNJIw49E0+h0rpWVBEjVKQJOu9dNMpP129x12pyQwkf4YH+tku5uOGFSdtcxp7b 2xAw== X-Gm-Message-State: ACrzQf2+8XA/QwzY4KU0B+GGVKbOSgN79vr7KhQz9S5dKrymw70AXF+T 1/VyasJxG8q4jRHnDYg/A2jZhFgTdSRv7Wi1 X-Google-Smtp-Source: AMsMyM4uzWuzvyO6a4k6HB9DbTWdAP8fr/oE8TDKj5XUlK1NMKgWMdb6jfOoaHlXRXQUWDYZGXpGMQ== X-Received: by 2002:a05:6a00:1d82:b0:541:1ea2:e7e with SMTP id z2-20020a056a001d8200b005411ea20e7emr4901265pfw.71.1663872427969; Thu, 22 Sep 2022 11:47:07 -0700 (PDT) Received: from jeff-laptop.lan (c-73-231-146-4.hsd1.ca.comcast.net. [73.231.146.4]) by smtp.gmail.com with ESMTPSA id a10-20020a170902710a00b00178bd916c64sm3165649pll.265.2022.09.22.11.47.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Sep 2022 11:47:07 -0700 (PDT) Message-ID: <3ac4a743ebd0ee2f94c7da644d463541dc6f0dba.camel@j-davis.com> Subject: Re: PANIC in heap_delete during ALTER TABLE From: Jeff Davis To: Robins Tharakan Cc: pgsql-bugs@postgresql.org Date: Thu, 22 Sep 2022 11:47:06 -0700 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.1-0ubuntu1 MIME-Version: 1.0 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Wed, 2022-09-21 at 20:48 +0930, Robins Tharakan wrote: > Thanks Jeff for picking this up. >=20 > > I plan to commit something close to this patch in about 48 hours > > and > > backport to 12, like 5f12bc94dc was. > >=20 > Using the repro provided, I can confirm that the patch works on > master > (6bcda4a7212) and thus also +1 on going ahead with pushing this. Committed. --=20 Jeff Davis PostgreSQL Contributor Team - AWS