From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 8AE6B18024 for ; Sun, 27 Jul 2025 04:48:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753591685; cv=none; b=TStPae8f5NthEkSzY+WO0razF4RmMEHUgO7KT/2Z/5UgfQq7POVC0TFWPeMreQDvfddFoof5iiVud/hkerX86C+Gn+83TeGz5OCsD2dr0YMo7VAHvahqaeQ606R32wPhV42wkfauhlZgPEcG1XcVBtiJhbB0UHlxc+e/Bg5NcLE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753591685; c=relaxed/simple; bh=GXK2aiV7h5ph47g3o2iK4WHH4kTgFpQ4IoF+qu+FNZM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=YoOdVGThlCYlnCpq+OPLAIIM/tQe3dmj+mIJAIJUNMwpidnZP41tA01qsjq2kj5pcD/g7sscQgc/WlFDA9wL2dCnL8DCOkpvjMEjXjmFkfl2ZAKHy12c2yl2q0b2owx5n3Efjvfr1Wgpav56IZBaqb2EzmRitwYFcHKtLbO2fo0= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-87c73351935so312424739f.0 for ; Sat, 26 Jul 2025 21:48:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753591683; x=1754196483; 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=XUaJkbVp8QnJtF3KCGk8Q6sX8TKkAfKuJ/XOuTwApdY=; b=RxK61f2LfQupUU2usBtcEJbdQDLSzodrOqz8UwIhogYVP/LPA1ZJkAxLp4BXV3n/gh KyTdNEAMgLBZ0viAbvo5V1S1NRL7Zfzcjahqc9Is4UxFDN57rc/hHNNq5T2MSWHt59yC fn8/B0G690JgOJe+2WLwU56RoHV+M4igbEtblLjQUz4FaEjQLMJpI5Jrr00xgt7iWWg4 8mq0lOIdRxG5bKj0IBxovohIwYFG+or4h0byLmvd2yyds2VHAaAq7y2PzHj8CHwD3caS aCrBMAYn6Oi7eyJK7mmjQ/VE3hwgroziIwNuAVzcfSLjJb1QIEWBH6oL11fSMrdN5Ei1 FFIg== X-Forwarded-Encrypted: i=1; AJvYcCXXY58hES/fnbZTLuM/uBfYhHf/MQiu8ogKhQnZdHOsmwMhfTjuSR2eHLFaX4FPTb/S9oBvdJAfPq5WQJ0=@vger.kernel.org X-Gm-Message-State: AOJu0YzEp6yl26N2MN1rjDzNa7LifDmSghA1yWf5+Jl2e1CHD6BUojSX S5STMuh3cFhHw8Jd5owY+yljUxXm+Gqfuh1qsPVjzmWHqDTgzeOLjRCq2pEMZ3oa9HWNCQUrl5s PirgzWgMwNJNcs+PrVPGfAD//VVWPYY5nUYyghpiZbNurKrCoZWoAM9h6K4E= X-Google-Smtp-Source: AGHT+IEHHv0e8NHFqeTZnxaK19VWU/stkhYiS2g+wxMHJdEHiw2q1BDc3wYbSCifzRZr7mSucc1IwHxcx6WKqdbmMie+dEaR1bRM Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1c0e:b0:3e3:b4ff:15e3 with SMTP id e9e14a558f8ab-3e3c4619005mr111085735ab.4.1753591682766; Sat, 26 Jul 2025 21:48:02 -0700 (PDT) Date: Sat, 26 Jul 2025 21:48:02 -0700 In-Reply-To: <20250727035928.3238-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6885af82.a00a0220.b12ec.0045.GAE@google.com> Subject: Re: [syzbot] [input?] possible deadlock in input_ff_flush From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, 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+ed7c6209f62eba1565aa@syzkaller.appspotmail.com Tested-by: syzbot+ed7c6209f62eba1565aa@syzkaller.appspotmail.com Tested on: commit: ec2df436 Merge tag 'spi-fix-v6.16-rc7' of git://git.ke.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1743e8a2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=9f175a9275d2cdd7 dashboard link: https://syzkaller.appspot.com/bug?extid=ed7c6209f62eba1565aa compiler: gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=14b5e8a2580000 Note: testing is done by a robot and is best-effort only.