From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 67CCC1C3050 for ; Mon, 14 Oct 2024 17:20:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728926404; cv=none; b=o+FHVWFw+N/DP6jwe9PCurrLG3hAWRLteq0VWXLhNnRfYp0Ky5ZElzNigd6QDjtBUHctphc+x9ZdfGgT5/8IFI3hcyDLSf5eFokOVqKr4YqhP+h7ht/xCZsUua/JHoYJisMbKhk+Rx3fzL1WLaEL+TAxtndpPhnJ9M/m3fyWD/c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728926404; c=relaxed/simple; bh=7DRgzsiTRB0ufC42IPlGsHgAEnDG4Zwu2YuUl4A/uEE=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=ulqklEGPIBNIZPcddlFopwlxIfBRbEWR3CsataaY5b/HLxhOnmBByYA9+wRb3WZgMWlJ7VyHIaYzf/bddMzlSAdMb5z+EXocduaFYcjvuq4dKX5DfmDC8VGBYAZP2OQ87JViCi+OQpXpRrf6cIjSear4fdm6mNOkyfLKnJC238c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-3a3b7ecad71so15888235ab.0 for ; Mon, 14 Oct 2024 10:20:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728926402; x=1729531202; 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=FYZKa2Fu0jFaXXBO9cmaDpRA4k0UnSUc/ZKlK4l6X8Q=; b=dkPCEP16/N4Jf3xv4qy2AiUMlT3iP8EQIIKJgLy2iD4rXM0nOcn3UdjsfL4O2Y2EuE O3oNWd3GNCloAsegYw6+YvyM1N5YauGsvQvWLO8+TuJf7+qiGACSwyKW7ktsb5mX6GLB 2rhdEzrTJOL/c4uARiaTDHM7SgZ/waToo5a0VaaWZXey8ohYx3Ab10TUgb0NWE2YARJ3 KzWuD62vqDjiUF3ZQVqRYOl8MmORh5prcCOlfOimc6LUDeo8/OEOzFDF0lRqpG4wsw78 45/Z8ngr9yY3BY5rfeEkccP+GvFoTdrkWWQesO45y3BnZnsKDhxAyowVQPF4Tb9h2qBm u8Ww== X-Gm-Message-State: AOJu0Yzo8JSQrPjxqsMacYtysjiWhrKVAsya7c74KfSN49I1Y6HZhYLr asrcOcrZj0KCIMnP9nGy7q/rBGNJf0SWLQrzRxl6a8jQc5My+9qbSt8tKI6eysU63PFzIs8JOBZ oExSCO8LcvpixmM4Zv9Jb5RaXnUYEPK3NDkTPRHHm1R1utj7zgonbR/s= X-Google-Smtp-Source: AGHT+IHhVBWGzT13KiXPWTYwEp3JMYhsdZgAK0rCE5JwVf1OPFQCLe8tiN7GnB8E/n0FDd4w0potxBiTlFYJHuShDeA33E2o/OiG Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1c4b:b0:3a3:b3f4:af4c with SMTP id e9e14a558f8ab-3a3b5ffd784mr89235675ab.25.1728926402502; Mon, 14 Oct 2024 10:20:02 -0700 (PDT) Date: Mon, 14 Oct 2024 10:20:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <670d52c2.050a0220.23975.026c.GAE@google.com> Subject: Re: [syzbot] [usb?] INFO: task hung in usb_port_suspend From: syzbot To: linux-kernel@vger.kernel.org, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+f342ea16c9d06d80b585@syzkaller.appspotmail.com Tested-by: syzbot+f342ea16c9d06d80b585@syzkaller.appspotmail.com Tested on: commit: 64f3b5a6 Merge 6.12-rc3 into usb-next git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing console output: https://syzkaller.appspot.com/x/log.txt?x=16ff385f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=9878fe11046ea2c6 dashboard link: https://syzkaller.appspot.com/bug?extid=f342ea16c9d06d80b585 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=178a2727980000 Note: testing is done by a robot and is best-effort only.