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=-13.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 1A7CDC4320E for ; Sat, 28 Aug 2021 20:05:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DFD3560E77 for ; Sat, 28 Aug 2021 20:05:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232042AbhH1UGE (ORCPT ); Sat, 28 Aug 2021 16:06:04 -0400 Received: from mail-il1-f199.google.com ([209.85.166.199]:47041 "EHLO mail-il1-f199.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230253AbhH1UGC (ORCPT ); Sat, 28 Aug 2021 16:06:02 -0400 Received: by mail-il1-f199.google.com with SMTP id f20-20020a056e020c74b02902243d481d97so6324331ilj.13 for ; Sat, 28 Aug 2021 13:05:11 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=F3lnrFhJJI9jjY2l9iXzYnttpQ+V2txwHoUaiy15Azg=; b=E147nlA3CEXHgQ1X74zeGD/m6N0ASgCa+UY2Ft6dSCXCFV37L1HeNkSBykaA6W7t2X VTeOK2JcPlfQZmUzUZk/lX5Kn4W/uJ07n/4pXGydJD/uUg4bHljGm6Z5HLUs7Vrtl5/V CylJdMmSs5UjxfqcCbUua6C6XPHALOz8FLGDF03w0Ar7orgis28muBjIfxSAo099tcf5 Hu+SnKzrNW1/uB1ksLPLJpbVznwN5zSgPsLmRY0CQBOGbdnaQihLnB9xlrJ+FcK/Whqr SQuhDFfrhV7znymUouse0YxFQm7gavpwr0Fvl3p87lJ0A/xFqoriO/b8okSvT69dqBqs PRrQ== X-Gm-Message-State: AOAM5336s8mVuVVfcpX0Izt4r5QI95mldz9oLTDdXKNdYlv1sHE2n1OK Ddz31aIEQ8IPRZFwT+AI3jMI+cRJSDFug3s96mjqXF3l+nRV X-Google-Smtp-Source: ABdhPJzHStHr46SCKuO25wOHU94CBgaQa0P1z5qBGKQRRah2nWHjLg3YkzMkQt6Pz6IO+rZsgDqLS+lRh8wqJzQoaZeu4lLfXEHy MIME-Version: 1.0 X-Received: by 2002:a92:d3cf:: with SMTP id c15mr10793586ilh.131.1630181111312; Sat, 28 Aug 2021 13:05:11 -0700 (PDT) Date: Sat, 28 Aug 2021 13:05:11 -0700 In-Reply-To: <20210828180358.GA291431@rowland.harvard.edu> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000000f37f405caa41e79@google.com> Subject: Re: [syzbot] INFO: task hung in do_proc_bulk From: syzbot To: gregkh@linuxfoundation.org, johan@kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, mathias.nyman@linux.intel.com, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+ada0f7d3d9fd2016d927@syzkaller.appspotmail.com Tested on: commit: d5ae8d7f Revert "media: dvb header files: move some he.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git kernel config: https://syzkaller.appspot.com/x/.config?x=2fd902af77ff1e56 dashboard link: https://syzkaller.appspot.com/bug?extid=ada0f7d3d9fd2016d927 compiler: Debian clang version 11.0.1-2, GNU ld (GNU Binutils for Debian) 2.35.1 patch: https://syzkaller.appspot.com/x/patch.diff?x=16c2799d300000 Note: testing is done by a robot and is best-effort only.