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 4.96) (envelope-from ) id 1x66p9-000276-1E for pgsql-committers@arkaria.postgresql.org; Mon, 14 Sep 2026 13:34:19 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1x66p8-00D5ZI-2F for pgsql-committers@arkaria.postgresql.org; Mon, 14 Sep 2026 13:34:18 +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 4.96) (envelope-from ) id 1x66p8-00D5Z8-1X for pgsql-committers@lists.postgresql.org; Mon, 14 Sep 2026 13:34:18 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1x66p5-000000001PG-1uCz for pgsql-committers@lists.postgresql.org; Mon, 14 Sep 2026 13:34:17 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=fSU3NYSReA28ddEZLxxGWDWSp9cGL3Ax27QxgWVe7XY=; b=eIAbRBO9/7CZlc2XesVmwqfXzf 3WKXPDgn/eKKG6bGb6HUr1V71OKGY3+a34odxsBGFZtI9HPSzshrDEE40IxiHkrnrXVktgmWS4KwA e91rUXWO7cep/HTBWS8HOleS5VjNQXV7FWi2idmHSVJKzNlpaPp3SM78EEAJ+IyHh9roE7MKYpws2 VtqWKcM8KLGQTNsm10OlG5K7P2AGGIYubTyDsJS6N9wt/pODLTxqUkOdz/SZTTXdLWjmsoWBD4nys oAhATiTPtjvDCJ+hNnvIulfFMJtYBxpu/xXspAgUgEFYkl3fn3G7B/5V3bdLD50g7RXY7Gzvss4Mc nroaL/8A==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1x66p5-0003Jr-0P for pgsql-committers@lists.postgresql.org; Mon, 14 Sep 2026 13:34:15 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.98.2) (envelope-from ) id 1x66p4-00000000I6N-2WVn for pgsql-committers@lists.postgresql.org; Mon, 14 Sep 2026 13:34:14 +0000 Content-Type: multipart/mixed; boundary="===============5972080508546734119==" MIME-Version: 1.0 From: Daniel Gustafsson To: pgsql-committers@lists.postgresql.org Subject: pgsql: pg_combinebackup: Refuse mixed data checksum states in a backup X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 14 Sep 2026 13:34:14 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5972080508546734119== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 cGdfY29tYmluZWJhY2t1cDogUmVmdXNlIG1peGVkIGRhdGEgY2hlY2tzdW0gc3RhdGVzIGluIGEg YmFja3VwIGNoYWluCgpjaGVja19jb250cm9sX2ZpbGVzKCkgZGV0ZWN0ZWQgYSBjaGFpbiB3aG9z ZSBiYWNrdXBzIHdlcmUgdGFrZW4gdW5kZXIKZGlmZmVyZW50IGRhdGEgY2hlY2tzdW0gc3RhdGVz LCB3YXJuZWQsIGFuZCBwcm9jZWVkZWQuICBUaGUgb3V0cHV0CmRpcmVjdG9yeSBrZWVwcyB0aGUg bGFzdCBiYWNrdXAncyBjb250cm9sIGZpbGUsIHNvIGEgZnVsbCBiYWNrdXAgdGFrZW4Kd2l0aCBj aGVja3N1bXMgb2ZmIGNvbWJpbmVkIHdpdGggYW4gaW5jcmVtZW50YWwgdGFrZW4gYWZ0ZXIgYW4g b2ZmbGluZQplbmFibGUgcHJvZHVjZXMgYSBjbHVzdGVyIHdob3NlIGNvbnRyb2wgZmlsZSBzYXlz ICJvbiIgd2hpbGUgbW9zdCBvZgppdHMgYmxvY2tzIGNhcnJ5IG5vIGNoZWNrc3VtczsgaXQgc3Rh cnRzLCBhbmQgdGhlbiBldmVyeSBjb25uZWN0aW9uCmRpZXMgb24gdGhlIGZpcnN0IHVuY2hlY2tz dW1tZWQgY2F0YWxvZyBwYWdlLiAgQW4gb2ZmbGluZSBlbmFibGUKYmV0d2VlbiB0d28gYmFja3Vw cyBvZiBhIGNoYWluIGlzIGFsbCBpdCB0YWtlcywgc2luY2UgaXQgcmV3cml0ZXMKZXZlcnkgcGFn ZSB3aXRob3V0IGxvZ2dpbmcgYW55dGhpbmcsIHNvIHRoZSBpbmNyZW1lbnRhbCBiYWNrdXAgZG9l cwpub3QgcmUtc2hpcCB0aGUgcGFnZXMuCgpUdXJuIHRoZSB3YXJuaW5nIGludG8gYW4gZXJyb3Is IG1hdGNoaW5nIHdoYXQgcGdfcmV3aW5kIGRvZXMgZm9yIHRoZQplcXVpdmFsZW50IGNvbWJpbmF0 aW9ucy4gIFRoZSBjaGVjayBzdGF5cyBhc3ltbWV0cmljIG9uIHB1cnBvc2U6IHdoZW4KdGhlIGxh c3QgYmFja3VwIHdhcyB0YWtlbiB3aXRoIGNoZWNrc3VtcyBvZmYsIHN0YWxlIGNoZWNrc3VtcyBm cm9tIGFuCmVhcmxpZXIgYmFja3VwIGFyZSBuZXZlciB2ZXJpZmllZCwgYW5kIHRoYXQgY2hhaW4g cmVtYWlucyB1c2FibGUuCgpBdXRob3I6IFpzb2x0IFBhcnJhZ2kgPHpzb2x0LnBhcnJhZ2lAcGVy Y29uYS5jb20+ClJldmlld2VkLWJ5OiBCZXJ0cmFuZCBEcm91dm90IDxiZXJ0cmFuZGRyb3V2b3Qu cGdAZ21haWwuY29tPgpSZXZpZXdlZC1ieTogRGFuaWVsIEd1c3RhZnNzb24gPGRhbmllbEB5ZXNx bC5zZT4KRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9hbndtNlVQeG9WUzQxUUEyQGJk dHBnCkJhY2twYXRjaC10aHJvdWdoOiAxOQoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMK LS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzcyNDQ3N2Q2 N2UyMzA3ZmJhZWEzNDUyZThiNzhiODc1NzJmMmVhMDIKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0t LS0tLS0tCmRvYy9zcmMvc2dtbC9yZWYvcGdfY29tYmluZWJhY2t1cC5zZ21sICAgICAgICAgICAg IHwgIDE5ICstLQpzcmMvYmluL3BnX2NvbWJpbmViYWNrdXAvcGdfY29tYmluZWJhY2t1cC5jICAg ICAgICB8ICAxNCArLQpzcmMvdGVzdC9tb2R1bGVzL3Rlc3RfY2hlY2tzdW1zL21lc29uLmJ1aWxk ICAgICAgICB8ICAgMSArCi4uLi90ZXN0X2NoZWNrc3Vtcy90LzAyNF9jb21iaW5lYmFja3VwX21p eGVkLnBsICAgIHwgMTQ2ICsrKysrKysrKysrKysrKysrKysrKwo0IGZpbGVzIGNoYW5nZWQsIDE2 NyBpbnNlcnRpb25zKCspLCAxMyBkZWxldGlvbnMoLSkKCg== --===============5972080508546734119==--