Received: by 2002:a05:6358:7058:b0:131:369:b2a3 with SMTP id 24csp8290298rwp; Wed, 19 Jul 2023 07:54:10 -0700 (PDT) X-Google-Smtp-Source: APBJJlEJjT2XoJRTmpK1tRnvc87Yy9BAJ9JnbyLNSLrjbtWryzCAhp1M+VVuBqqhEzp2a3B7FOst X-Received: by 2002:a17:903:191:b0:1b6:a99b:cece with SMTP id z17-20020a170903019100b001b6a99bcecemr2912532plg.30.1689778450259; Wed, 19 Jul 2023 07:54:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1689778450; cv=none; d=google.com; s=arc-20160816; b=dsSOwgvBCQhqhVTcwFGp+H5JOekgvgt/evm2JKyp1SvQqAIvb7fKu5JLOMPmjgqpYN YmCQ0XwEdzbFrAjAmkkAidjtgBncfuw5nZrsjr35vYPql3qJ77k/zNMNWjcXiTX93veu DMQFxaaHmkEmz+IuAgbvtkgTpVxQvzGhWZfTfw5NDF2nyvvIFuCZtL/zkO9SEvC8LxNX i3kUdGm95wL5bhfeiK+t7bkWWoQ/ThlO5BQe49/EErAvSOO3F1sY6ics+5m7MwHHEnPW bwEf4nwmYMBfSTkyVTvgUJLhrPzTdGbiTSkugEco9KuWCIRKX3alaYn+EwrHpqZSrmy7 HpLQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:thread-index:thread-topic :content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date; bh=Y7YItvoIFVji4QOCF7QJfuwrzlyj3ykXv1LEacuhw1c=; fh=5/Fl1n2QZOSNOaKofH7xjE1yymfVIG8/Kz0ugT55xbk=; b=VyADkJ27axEMY0z0fluTn67mrGqfmsfuFgKJqj1SWvynJUE0xaQrmQRtrKWmvR7gsd mnLTS7LSYtVXTWBDI+laA5ol+j5SlpAaZtjvm7RtFemkyxUlue8acNvS9/bFcsTG256Y Qr5726q7+/6BXTHO8Bm1I8bCN2r8xhqG/6FG7iE+eUvDJxZ6JHKR7vD+ikBxUv/8RKyF y6ArJBRGGcVnm1AB+j5GpO/wYzJ7gBcFpdpx/dXPSMhpea/NtMUGAvxXSk3wZpzhXYa6 MFpDcrJkNzp6wkuoZuEMgAZ29ATIUsSX45jwUWPZNtmFIkvGStYQEQWyP0bx8GxRvawa uZ/A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id cp1-20020a170902e78100b001b5006b87c0si3568987plb.139.2023.07.19.07.53.57; Wed, 19 Jul 2023 07:54:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230395AbjGSOcF convert rfc822-to-8bit (ORCPT + 99 others); Wed, 19 Jul 2023 10:32:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60044 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229884AbjGSOcE (ORCPT ); Wed, 19 Jul 2023 10:32:04 -0400 Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA81D1A6 for ; Wed, 19 Jul 2023 07:31:58 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id 5D1B1634202F; Wed, 19 Jul 2023 16:31:56 +0200 (CEST) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id zaKynDZcz5vf; Wed, 19 Jul 2023 16:31:55 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id D49FC6342049; Wed, 19 Jul 2023 16:31:55 +0200 (CEST) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id jP2E1FoDpgBZ; Wed, 19 Jul 2023 16:31:55 +0200 (CEST) Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) by lithops.sigma-star.at (Postfix) with ESMTP id AFEA5634202B; Wed, 19 Jul 2023 16:31:55 +0200 (CEST) Date: Wed, 19 Jul 2023 16:31:55 +0200 (CEST) From: Richard Weinberger To: Stephan Wurm Cc: Miquel Raynal , Vignesh Raghavendra , linux-mtd , linux-kernel , Johannes Eigner Message-ID: <1006337471.13025.1689777115644.JavaMail.zimbra@nod.at> In-Reply-To: References: <736980270.3262.1689586950735.JavaMail.zimbra@nod.at> <260741266.3681.1689591789332.JavaMail.zimbra@nod.at> Subject: Re: ubiblock: null pointer dereference using scatterlist in work_queue MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Originating-IP: [195.201.40.130] X-Mailer: Zimbra 8.8.12_GA_3807 (ZimbraWebClient - FF97 (Linux)/8.8.12_GA_3809) Thread-Topic: ubiblock: null pointer dereference using scatterlist in work_queue Thread-Index: QWBZmEM+jrW3AoQV9zucPkJZxr7Mdw== X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, T_SCC_BODY_TEXT_LINE,T_SPF_PERMERROR autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ----- Ursprüngliche Mail ----- > Von: "Stephan Wurm" >> > We did not check other stacked devices, but we'll give this a try. Did you find the time to check with dmcrypt? Just to give me a hint where to start looking. I'm still a little puzzled what is going on here. Thanks, //richard