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[2620:137:e000::1:20]) by mx.google.com with ESMTP id m16-20020a170906259000b0099367350a83si6728240ejb.898.2023.07.24.14.41.27; Mon, 24 Jul 2023 14:41:52 -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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230339AbjGXVMq (ORCPT + 99 others); Mon, 24 Jul 2023 17:12:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48162 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230272AbjGXVMp (ORCPT ); Mon, 24 Jul 2023 17:12:45 -0400 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D05C10D3 for ; Mon, 24 Jul 2023 14:12:44 -0700 (PDT) Received: by mail-ot1-f72.google.com with SMTP id 46e09a7af769-6b9e5ee1565so9744445a34.2 for ; Mon, 24 Jul 2023 14:12:44 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690233163; x=1690837963; h=cc:to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=BPnHeXIwNFVyZ0AE0V37vyCdAnCc/H92GAheB3cJ/4w=; b=azV9WWOFGVh5WG1SIw9A9t75YyZNWU9msN7Huy4Y7VK/Qubbah9FC1SCeYHLJqw73r pZmEtqaRul8Xx1/cDETY91qYPRk/VIXbOd2zEeODQ/INP60p6oki6HwuDw+Lu8anxYqm EWxS9TRqMKA6GjMsMOSmUGy/CZRINlvG3EIhc7fL5eUlITMdWbYLsAF12rbzFFOmpnyW nk2DOC3ljNmfiPx+HwoFZr1kUTVuLlogf1KaLkMlvpPCcj8izqpMQyn0/g8EkZo7/B+U fOQbrWX0Qg9OP9djpObHKAifSdI7xhm4qiYtNVMlKOyWd2xl6Q6x5EkCl8SzEfXdlXrK sF1Q== X-Gm-Message-State: ABy/qLaceFXPu2GCCiGeGC8UQ/4PzJbnk05pKYsZ8i9dGRiilpXnE/Ld BALf4/JWmswgdeCn2AvHzuCr7kLZBW4tQOOZerS+lAwSgIx2 MIME-Version: 1.0 X-Received: by 2002:a05:6830:1519:b0:6bb:2244:cb72 with SMTP id k25-20020a056830151900b006bb2244cb72mr7592465otp.2.1690233163775; Mon, 24 Jul 2023 14:12:43 -0700 (PDT) Date: Mon, 24 Jul 2023 14:12:43 -0700 In-Reply-To: <19655.1690233158@warthog.procyon.org.uk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000050862c0601421343@google.com> Subject: Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw From: syzbot To: dhowells@redhat.com Cc: akpm@linux-foundation.org, axboe@kernel.dk, dhowells@redhat.com, herbert@gondor.apana.org.au, kuba@kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=no 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 > #syz dup: [syzbot] [ext4?] general protection fault in ext4_finish_bio can't find the dup bug >