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 1wnerD-000TxI-00 for pgsql-committers@arkaria.postgresql.org; Sat, 25 Jul 2026 16:04:11 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wnerC-006tsL-0B for pgsql-committers@arkaria.postgresql.org; Sat, 25 Jul 2026 16:04:10 +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 1wnepH-006sas-2d for pgsql-committers@lists.postgresql.org; Sat, 25 Jul 2026 16:02:11 +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 1wnepA-00000000Ig5-33kX for pgsql-committers@lists.postgresql.org; Sat, 25 Jul 2026 16:02:10 +0000 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 1wnep5-000yuW-02 for pgsql-committers@lists.postgresql.org; Sat, 25 Jul 2026 16:01:59 +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 1wnep3-00000000GoK-3ify for pgsql-committers@lists.postgresql.org; Sat, 25 Jul 2026 16:01:57 +0000 Content-Type: multipart/mixed; boundary="===============7281564018329755714==" MIME-Version: 1.0 From: Peter Geoghegan To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix another empty nbtree index SSI race. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Sat, 25 Jul 2026 16:01:57 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7281564018329755714== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IGFub3RoZXIgZW1wdHkgbmJ0cmVlIGluZGV4IFNTSSByYWNlLgoKQ29tbWl0IGY5YjdmYzY1 IGZpeGVkIGEgcmFjZSB3aGVuIHByZWRpY2F0ZS1sb2NraW5nIGNvbXBsZXRlbHkgZW1wdHkKYnRy ZWVzOiB3aXRob3V0IGEgYnVmZmVyIGxvY2sgaGVsZCwgYSBtYXRjaGluZyBrZXkgY291bGQgYmUg aW5zZXJ0ZWQKYmV0d2VlbiBfYnRfc2VhcmNoIGFuZCB0aGUgUHJlZGljYXRlTG9ja1JlbGF0aW9u IGNhbGwsIHNvIHRoZSBzY2FuIHdvdWxkCm1pc3MgY29uY3VycmVudGx5IGluc2VydGVkIHR1cGxl cyB3aGlsZSB0aGUgd3JpdGVyIHdvdWxkbid0IHNlZSB0aGUKcmVhZGVyJ3MgcHJlZGljYXRlIGxv Y2suICBUaGF0IGNvbW1pdCBvbmx5IGZpeGVkIF9idF9maXJzdCdzIF9idF9zZWFyY2gKcGF0aCwg dGhvdWdoLiAgU2NhbnMgd2l0aG91dCB1c2VmdWwgaW5zZXJ0aW9uIHNjYW4ga2V5cyByZXR1cm4g ZWFybHkKZnJvbSBfYnRfZmlyc3QgdmlhIF9idF9lbmRwb2ludCwgd2hpY2ggc3RpbGwgZGlkbid0 IHJlY2hlY2sgaWYgdGhlCnJlbGF0aW9uIHdhcyBlbXB0eS4KClRvIGZpeCwgYWRkIGhhbmRsaW5n IHRvIF9idF9lbmRwb2ludCB0aGF0IGlzIGFuYWxvZ291cyB0byB0aGUgaGFuZGxpbmcKYWRkZWQg dG8gX2J0X3NlYXJjaCBieSBjb21taXQgZjliN2ZjNjUuCgpBdXRob3I6IFBldGVyIEdlb2doZWdh biA8cGdAYm93dC5pZT4KRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQUgyLVd6a05v VG4zeVhZMGlHa1N1YXZKK3NMOEVST2Yra2l0VytfMnYydEpWV3VLbUFAbWFpbC5nbWFpbC5jb20K QmFja3BhdGNoLXRocm91Z2g6IDE0CgpCcmFuY2gKLS0tLS0tClJFTF8xOF9TVEFCTEUKCkRldGFp bHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmL2Q1NjBl NzMwZTgxMzM0M2I4ZDNmNGEzMzYyNDRmMmJjMDljYTg0ZmMKCk1vZGlmaWVkIEZpbGVzCi0tLS0t LS0tLS0tLS0tCnNyYy9iYWNrZW5kL2FjY2Vzcy9uYnRyZWUvbmJ0c2VhcmNoLmMgfCAxOSArKysr KysrKysrKysrKy0tLS0tCjEgZmlsZSBjaGFuZ2VkLCAxNCBpbnNlcnRpb25zKCspLCA1IGRlbGV0 aW9ucygtKQoK --===============7281564018329755714==--