From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E887BC433E0 for ; Mon, 8 Feb 2021 08:13:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A12DC64E6E for ; Mon, 8 Feb 2021 08:13:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229715AbhBHINq convert rfc822-to-8bit (ORCPT ); Mon, 8 Feb 2021 03:13:46 -0500 Received: from esa1.mentor.iphmx.com ([68.232.129.153]:8652 "EHLO esa1.mentor.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229691AbhBHINo (ORCPT ); Mon, 8 Feb 2021 03:13:44 -0500 IronPort-SDR: Ka3GUUgU76rZQtMCh0L0Ls/QYp3K4MXKKEnh9E1K2Fgt6jw/Amuc4QIXeIZny0KzXn+r6WydNW rBpIxtEhmi4jUckaSdh9o224uQwk9GnbneiT/5Qt+hif78ywoL1MZV+B2u3LLW7Gn+bi0xaAcB nW0NoSyhfARuO9gjdGcq2loqJ79tGEcQfnyLh57knqp/V/Ayego9bh+oq3En1Dbx2zmNufjLkk NyaIGroLKhbmmmKFTu6eSAAab2YxQng+jli8xUPHe9RH+R6RsXiVwK2YL8n+x/wiveMDPQyUdp LUM= X-IronPort-AV: E=Sophos;i="5.81,161,1610438400"; d="scan'208";a="60166716" Received: from orw-gwy-01-in.mentorg.com ([192.94.38.165]) by esa1.mentor.iphmx.com with ESMTP; 08 Feb 2021 00:12:33 -0800 IronPort-SDR: wZoiGYejQl4gJmJzRlT1e/hSBaiaj/8OfO1arvJdMMAVLH0C2arOKFFAmSwWXjc+tNiV+4Pdyi I2OeyNiFEA014B9poEZmZ9+zenKoDl2u0pMK5wWVYNmeRB2o55QzwO9mE9XsERKiTo6XpjKH/G UyysReWQ2ZcCIi1ANEHVnDoh6SF/byZzRFCnvrlMH8LdWDW099a3PrPAD5DFVYVMFZK/X/xJKm ZsjfmTa6RELIjfnVX9HA2aknLgJiq1qql+erIdxRSVrH4Een8cMAdfN6JjUBiUDZbkGi0YFOgT D1o= From: "Schmid, Carsten" To: Greg KH CC: "netdev@vger.kernel.org" Subject: Where is this patch buried? Thread-Topic: Where is this patch buried? Thread-Index: AQHW/fIkZ019VAXYJE+A3ji1EQtU3A== Date: Mon, 8 Feb 2021 08:12:29 +0000 Message-ID: <7953a4158fd14aabbcfbad8365231961@SVR-IES-MBX-03.mgc.mentorg.com> Accept-Language: de-DE, en-IE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [137.202.0.90] Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Greg, in kernel 4.14 i have seen a NULL pointer deref in [65064.613465] RIP: 0010:ip_route_output_key_hash_rcu+0x755/0x850 (i have a core dump and detailed analysis) That looks like this patch could have prevented it: https://www.spinics.net/lists/stable-commits/msg133055.html this one was queued for 4.14, but i can't find it in git tree? Any idea who/what buried this one? In 4.19 it is present. Because our customer uses 4.14 (going to 4.14.212 in a few days) i kindly want to ask why this patch hasn't entered 4.14. Best regards Carsten ----------------- Mentor Graphics (Deutschland) GmbH, Arnulfstrasse 201, 80634 München Registergericht München HRB 106955, Geschäftsführer: Thomas Heurung, Frank Thürauf