From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 C6CE113C918 for ; Thu, 12 Dec 2024 03:43:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733974984; cv=none; b=ZQLQok3pDt3Yv+lrrqjd+GoJBLhoXWTMTkjlt+1ZlKIQztM47P0IQY9f3L/Wv2T1HyMlYSbJmsslqjFEuQI46LKypFYeoO0IrSt25Q8HqLOgu3Q1QCsZNxp2WCqFJw0GNMhdktusacTrN0x7bSiw+CEC5NQdGW5KMKp0ExibWfM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733974984; c=relaxed/simple; bh=/RDgmxuFpen2iP7O+9582wteRZ8llcZAR9CRzV+1IKE=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=e9uS8xHZebGSVI0G05R9PWGNHnoRicOJDUjAfG0S8kCcD4dGGgKiYe3ktBcDle80mmUNG0jc+w3Xtx8IQ/A6U8wrRj2ef8adzjk+UM8kE4jke2PdpIHzut0dtIJsfc5yk0Q7FUXJojLziV6moJ+1fRjb32/ZDOKNyB8PvQRf/Ec= 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=209.85.166.197 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-f197.google.com with SMTP id e9e14a558f8ab-3a9c9b37244so4267885ab.1 for ; Wed, 11 Dec 2024 19:43:02 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1733974982; x=1734579782; 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=BwzyXxhkdNL37dP4NiV8NSpth17QRvVoswvdZ/m6ZBM=; b=c5AJczsaCzMvppOFK2N+Un31juFTbkPk98VjEJrRLeCCX+g/RwQKG44CvE0iDOKGDv LHeZ/t9ywJ64GAHdyo29kKzCMTYBfWorLwidpnA6vGSoF4733vMk8JLFpR+CMo2dW8c6 RcQgvP+ruodLi/2fnV64a8DzwEl5cLAClz+5V0lKbQKX6TTnnJxkcPYbG2t8k2kCov9g S9vfs6/1rS/iRKwADepY9Tgrdz1QjiIYlsyl0erqWZWZ8kfVNmPAJxosH1VE14e6uUCl TBrhQrZ8qTcbBlL9UUM8Xz5bTJoujt/0D2eH/BZWreKUugyomStZYlo6bYGiC0Cv1DTy tNdA== X-Forwarded-Encrypted: i=1; AJvYcCVMUQ/ZgGrApVR8m9oFdTfczeyicVaO9VLZ7jgdMqnqnoXqOcimTB0Z6jVsG397TawPzsqCCsdZI5LqYI8=@vger.kernel.org X-Gm-Message-State: AOJu0YwLO2LNlKl/PTPvfzDoWDLEKEUHEy6HgUfC5fSdhR6QWsplW4CQ 4zuiim3Mk5NEOj4nAYWuT6TyMgusuLit0dCtL7us61pKnOLx3TRh5jEWIZN1/zKDTTzYXnA6Sq5 +fm8r0HB3/5c4QhXOVss6BvLEcDHYHnD7B/mN6g5fsJOSTkSWv03cMa0= X-Google-Smtp-Source: AGHT+IG/G7WCfSwKhhF7hEYExpMd8HpS98/n5t1VnMSS706shQe7VJb94c1bS4X/oCIzGyoIJRMGVzNYIjCDesBqnI0G4TQlUzdf Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:13a7:b0:3a7:dfe4:bd33 with SMTP id e9e14a558f8ab-3ac4830790dmr19153195ab.6.1733974982030; Wed, 11 Dec 2024 19:43:02 -0800 (PST) Date: Wed, 11 Dec 2024 19:43:02 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <675a5bc6.050a0220.1ac542.0015.GAE@google.com> Subject: Re: [syzbot] [exfat?] INFO: task hung in exfat_sync_fs From: syzbot To: linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, sj1557.seo@samsung.com, syzkaller-bugs@googlegroups.com, yuezhang.mo@sony.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+205c2644abdff9d3f9fc@syzkaller.appspotmail.com Tested-by: syzbot+205c2644abdff9d3f9fc@syzkaller.appspotmail.com Tested on: commit: 231825b2 Revert "unicode: Don't special case ignorable.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=13f97b30580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c7c9f223bfe8924e dashboard link: https://syzkaller.appspot.com/bug?extid=205c2644abdff9d3f9fc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=16e77544580000 Note: testing is done by a robot and is best-effort only.