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 1rjOXb-005HEf-Mv for pgsql-bugs@arkaria.postgresql.org; Sun, 10 Mar 2024 19:09:00 +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 1rjOXY-005wbd-IQ for pgsql-bugs@arkaria.postgresql.org; Sun, 10 Mar 2024 19:08:57 +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 1rjOP0-005v5Z-Pn for pgsql-bugs@lists.postgresql.org; Sun, 10 Mar 2024 19:00:07 +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 4.94.2) (envelope-from ) id 1rjOOx-003pHU-Ev for pgsql-bugs@lists.postgresql.org; Sun, 10 Mar 2024 19:00:05 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Message-ID:Date:Reply-To:Cc:From:To:Subject: MIME-Version:Content-Type:Sender:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=cIbWEl5P7dCm/RFkUALrz64FXIa6seV1wasB8YPdw4w=; b=e8X7CtDL8F4BrxzwqOZW5j1M9Y riV3K3ZmMJHbJTWd7m8v7Ri7fkPrNoMDqbCgTejbRHxe3H40+wsqSotbCZmNwqayY2AnhIxGbOarA YGL5J1SeKIzVbUuZgobkv0IplCjSE/lOSh+NVlv0gP8RTll7a0OEP86aH6y/N69bVOR0W9sawjOqd TlWobK3gBkCIHkrQhPUyW6o+YbIrpgTxq0tO9QsnhzeQIq1E0FbJMGG2zMUloW4Gyeo2l72g5ZTLE kriAGuSbe/sQWQ1nAqufMqvOlYzzTMsfNHoU2ginmfn5vKcilkBYXMVAfZw1fixGkIafiuNuMeHzx 40iY23oA==; Received: from wrigleys.postgresql.org ([2a02:c0:301:0:ffff::34]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rjOOx-009jcg-DY for pgsql-bugs@lists.postgresql.org; Sun, 10 Mar 2024 19:00:04 +0000 Received: from localhost ([127.0.0.1] helo=wrigleys.postgresql.org) by wrigleys.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1rjOOv-00CPxb-KS for pgsql-bugs@lists.postgresql.org; Sun, 10 Mar 2024 19:00:02 +0000 Content-Type: multipart/mixed; boundary="===============8905672910182348985==" MIME-Version: 1.0 Subject: BUG #18385: Assert("strategy_delta >= 0") in BgBufferSync() fails due to race condition To: pgsql-bugs@lists.postgresql.org From: PG Bug reporting form Cc: exclusion@gmail.com Reply-To: exclusion@gmail.com, pgsql-bugs@lists.postgresql.org Date: Sun, 10 Mar 2024 19:00:00 +0000 Message-ID: <18385-eaccb1d63684c704@postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8905672910182348985== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VGhlIGZvbGxvd2luZyBidWcgaGFzIGJlZW4gbG9nZ2VkIG9uIHRoZSB3ZWJzaXRlOgoKQnVnIHJl ZmVyZW5jZTogICAgICAxODM4NQpMb2dnZWQgYnk6ICAgICAgICAgIEFsZXhhbmRlciBMYWtoaW4K RW1haWwgYWRkcmVzczogICAgICBleGNsdXNpb25AZ21haWwuY29tClBvc3RncmVTUUwgdmVyc2lv bjogMTYuMgpPcGVyYXRpbmcgc3lzdGVtOiAgIFVidW50dSAyMi4wNApEZXNjcmlwdGlvbjogICAg ICAgIAoKV2l0aCBhIHNtYWxsIHNoYXJlZF9idWZmZXJzIHZhbHVlIGFuZCBhIHNob3J0IGJnd3Jp dGVyX2RlbGF5Og0Kc2hhcmVkX2J1ZmZlcnMgPSAnMU1CJw0KYmd3cml0ZXJfZGVsYXkgPSAxMA0K DQpwcm9jZXNzaW5nIGNvbmN1cnJlbnQgd3JpdGluZyB3b3JrbG9hZCBsaWtlOg0KcGdiZW5jaCAt aQ0KcGdiZW5jaCAtdCAxMDAwMCAtYyA0MA0KDQpvbiBhIHNsb3cgbWFjaGluZSBsZWFkcyB0bzoN Cm51bWJlciBvZiB0cmFuc2FjdGlvbnMgYWN0dWFsbHkgcHJvY2Vzc2VkOiAxMDM2NDIvNDAwMDAw DQouLi4NCnRwcyA9IDE4Ny43OTYyODQgKHdpdGhvdXQgaW5pdGlhbCBjb25uZWN0aW9uIHRpbWUp DQpwZ2JlbmNoOiBlcnJvcjogUnVuIHdhcyBhYm9ydGVkOyB0aGUgYWJvdmUgcmVzdWx0cyBhcmUg aW5jb21wbGV0ZS4NCi4uLg0KVFJBUDogZmFpbGVkIEFzc2VydCgic3RyYXRlZ3lfZGVsdGEgPj0g MCIpLCBGaWxlOiAiYnVmbWdyLmMiLCBMaW5lOiAyODM2LApQSUQ6IDIwOTQxDQpwb3N0Z3Jlczog YmFja2dyb3VuZCB3cml0ZXIgKEV4Y2VwdGlvbmFsQ29uZGl0aW9uKzB4NTIpWzB4NTU4MWE4ZGQx Njc3XQ0KcG9zdGdyZXM6IGJhY2tncm91bmQgd3JpdGVyIChCZ0J1ZmZlclN5bmMrMHhiNilbMHg1 NTgxYThjNWI5N2FdDQpwb3N0Z3JlczogYmFja2dyb3VuZCB3cml0ZXIgKEJhY2tncm91bmRXcml0 ZXJNYWluKzB4MjBiKVsweDU1ODFhOGJmMTE3YV0NCnBvc3RncmVzOiBiYWNrZ3JvdW5kIHdyaXRl ciAoQXV4aWxpYXJ5UHJvY2Vzc01haW4rMHgxNzUpWzB4NTU4MWE4YmVmYTI5XQ0KcG9zdGdyZXM6 IGJhY2tncm91bmQgd3JpdGVyICgrMHg0MjNjZmYpWzB4NTU4MWE4YmY1Y2ZmXQ0KcG9zdGdyZXM6 IGJhY2tncm91bmQgd3JpdGVyIChQb3N0bWFzdGVyTWFpbisweDExMjcpWzB4NTU4MWE4YmY5MTZm XQ0KcG9zdGdyZXM6IGJhY2tncm91bmQgd3JpdGVyIChtYWluKzB4MjI3KVsweDU1ODFhOGIxZDRk NV0NCg0KVG8gZWFzZSByZXByb2R1Y3Rpb24sIGFkZGluZyB0aGUgZm9sbG93aW5nIGRlbGF5IGlz IHJlY29tbWVuZGVkOg0KLS0tIGEvc3JjL2JhY2tlbmQvc3RvcmFnZS9idWZmZXIvZnJlZWxpc3Qu Yw0KKysrIGIvc3JjL2JhY2tlbmQvc3RvcmFnZS9idWZmZXIvZnJlZWxpc3QuYw0KQEAgLTQxNywy ICs0MTcsMyBAQCBTdHJhdGVneVN5bmNTdGFydCguLi4pDQogICAgICAgIH0NCitwZ191c2xlZXAo MzAwKTsNCiAgICAgICAgU3BpbkxvY2tSZWxlYXNlKCZTdHJhdGVneUNvbnRyb2wtPmJ1ZmZlcl9z dHJhdGVneV9sb2NrKTsNCg0KKEluaXRpYWxseSBvYnNlcnZlZCBkdXJpbmcgdGhlIHRlc3QgMDI3 X3N0cmVhbV9yZWdyZXNzICh3aGljaCBydW5zIHdpdGgNCnNoYXJlZF9idWZmZXJzID0gJzFNQicp IHdpdGggdGhlIG1pbmltYWwgYmd3cml0ZXJfZGVsYXkgb24gYSBzbG93DQpkdWFsLWNvcmUgbWFj aGluZSwgd2hlcmUgb25lIHRlc3QgcnVuIHRha2VzIGFyb3VuZCAxMDAwIHNlYy4pDQoNClJlcHJv ZHVjZWQgb24gUkVMXzEyX1NUQUJMRSAuLiBtYXN0ZXIuIEluIGZhY3QsIHRoZSBpc3N1ZSByZXBy b2R1Y2VkDQpzdGFydGluZyBmcm9tIGQ3MjczMWE3MC4KCg== --===============8905672910182348985==--