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[2620:137:e000::1:20]) by mx.google.com with ESMTP id o3-20020a637303000000b0052c6cbf5d5bsi10353741pgc.786.2023.05.12.14.52.43; Fri, 12 May 2023 14:52:55 -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 S238380AbjELVbh (ORCPT + 99 others); Fri, 12 May 2023 17:31:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56730 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230084AbjELVbf (ORCPT ); Fri, 12 May 2023 17:31:35 -0400 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D692830C3 for ; Fri, 12 May 2023 14:31:34 -0700 (PDT) Received: by mail-io1-f71.google.com with SMTP id ca18e2360f4ac-760c58747cdso1433371139f.0 for ; Fri, 12 May 2023 14:31:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683927094; x=1686519094; h=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=s1TB8qWBc7ISGVtUJq8MlE45xsZ+O+Plqf3y+/JYt/E=; b=j9jN9HALG6ODy0rIhyRe1EAYgtFnTpaZypOEG9vQDrq6AZHb0hcKg6enk+PljI8Khy Z/877bHN2P4CDi7+RyH7aXIJV5RwdNw72lToTLxVKnee8/09poDy78EndJQdlZdDcr7y 6z184TcwfshgICfQ700HFhOrMwRc0Se9+FIgYR053YYxO0yI0Fd8PAfTuqRmlZ6B+Nli eZ+RG9O6FLu4qPH5Bu/IFzzahjJ5RObFNHFsCCoAdlyyQTMqgT6bNd0bdiNO2eESK2rS vAL4BmDYssjOl9/zKg1Xl+qqY+7C4TxLzC/CJwz84cMLN8B7M/AZpYR6un2lb+yZ+aCc /Shw== X-Gm-Message-State: AC+VfDw7PgT02qSvKt7nbRTPbD0kXxvTmpox8HDItb0QLtqsUv1tZxyV /dmiDf6bK1b9u7LoWFQI1uO+ia86oVZ9w8kUAhnBiI69I2WH MIME-Version: 1.0 X-Received: by 2002:a6b:4902:0:b0:769:6f5b:6d7d with SMTP id u2-20020a6b4902000000b007696f5b6d7dmr12053580iob.2.1683927094246; Fri, 12 May 2023 14:31:34 -0700 (PDT) Date: Fri, 12 May 2023 14:31:34 -0700 In-Reply-To: <000000000000121ea5058e445936@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000047c61c05fb85d44e@google.com> Subject: Re: [syzbot] [usb?] WARNING in shark_write_val/usb_submit_urb From: syzbot To: andreyknvl@google.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SORTED_RECIPS,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED 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 syzbot suspects this issue was fixed by commit: commit 76e31045ba030e94e72105c01b2e98f543d175ac Author: Alan Stern Date: Mon Apr 10 19:40:05 2023 +0000 media: radio-shark: Add endpoint checks bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17cfcfca280000 start commit: b229b6ca5abb Merge tag 'perf-tools-fixes-for-v6.1-2022-10-.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=2f98d9171d58550f dashboard link: https://syzkaller.appspot.com/bug?extid=1cb937c125adb93fad2d syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17070aa6880000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=177ab2da880000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: media: radio-shark: Add endpoint checks For information about bisection process see: https://goo.gl/tpsmEJ#bisection