From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f71.google.com (mail-oo1-f71.google.com [209.85.161.71]) (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 DE1A8271443 for ; Sat, 28 Feb 2026 09:02:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772269325; cv=none; b=p+05UKIqgnLwQG2mdVej2mtq179JrQ+BslBHLrjP7koo4V+I0rnAurmQt4Xhb370UCrgmUI9LCfrkNU3pl6C1iCHz8qqJkFlhKK84K9XFiqf9AStuU0UjRZkvwfMHLDok19QVFDd2N0Shq6Z0a78VqAjguc+fl2GaxSQjCBO7BY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772269325; c=relaxed/simple; bh=e7pe42o/NJEcT5RKB58+4L0JjwFI1ZwGRLBBqW1dWmw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=P/QL0VoQSDR+HAcDWDTH6jPmikhXXEPaOaUUXJ5Eq/iF1wC8II1js6UkOWp8kMlcOxi/wafg3k/AN894rKmG+0xMqzdsujPzJzeNptQR2/lzuarWsS7hMYI8fKDtA2K2brKE6g9wPbghNIq7Nd2QpaFx5wws5nc1EDq8yeNJ++U= 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=209.85.161.71 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-oo1-f71.google.com with SMTP id 006d021491bc7-679c6ef1538so62838235eaf.3 for ; Sat, 28 Feb 2026 01:02:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772269323; x=1772874123; 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=YMMeZnIENDkfG/wFtS+AEcbt/4uqhNSNz00R+7tQIcM=; b=VwZNU0zAsdgQAc9RIPquS9mAcUlcU6Nac/4nrfFeH3GJq7SDoC4ThphwR8aCFV/uIw PXKwQJPU4PQStVUrqTFXuABdecpOdrQoVJ+YAHIo3v8/ejvumrAhmYj58PMwdiV0jpqG 8bwPr/z9x6JaKKCCmaXD/aMMVbG35k/rDMsjweWErxithhAZybJNVdnTbiXSX8vyVTKY BAZ2KQws9ZNrEq8xG3FIUtdCVoTXpMWL1xYPLcsh7TwPW7tso/tTnwVhhxVNz+mOiAzm fGt9x37SLVtoO7GVcCJbpx4vTRycLzJ4yD5/XUNTmCobBeCoHzMexuvEuUHju8alt7XX ZpAQ== X-Forwarded-Encrypted: i=1; AJvYcCWK78u+kXbPclU++c0FR9/L7cQBIzDm7GCbJJQ0EZBm+4PBsoJbhmF9Dt1FlSMrY/0RvnLATOp0nYL8@vger.kernel.org X-Gm-Message-State: AOJu0YwtbQASExV9WuQZDdlRqnEBh/UU4LJLT0XylGh7/may1Wfb50vc 527/hPmDidqCswLy2zAbVd9FUmaMan9/w5y3kNQbB9GohE6QIr6vSyvJHEo3lCdgG7wh6dD20zx FSqESsNmJUzjuJpcmwwZeDb8IcCv/7TF6W70PRrxMGD/K+XXv45rfTYKticE= Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:150a:b0:679:e7b2:9fc7 with SMTP id 006d021491bc7-679fadc29b8mr3518993eaf.7.1772269322909; Sat, 28 Feb 2026 01:02:02 -0800 (PST) Date: Sat, 28 Feb 2026 01:02:02 -0800 In-Reply-To: <20260228082942.1853224-1-wangqing7171@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69a2af0a.050a0220.3a55be.0036.GAE@google.com> Subject: Re: [syzbot] [ext4?] INFO: task hung in filename_rmdir From: syzbot To: brauner@kernel.org, jack@suse.cz, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk, wangqing7171@gmail.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+512459401510e2a9a39f@syzkaller.appspotmail.com Tested-by: syzbot+512459401510e2a9a39f@syzkaller.appspotmail.com Tested on: commit: 4d349ee5 Merge tag 'arm64-fixes' of git://git.kernel.o.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14b7f1aa580000 kernel config: https://syzkaller.appspot.com/x/.config?x=70fe0401f305d8d4 dashboard link: https://syzkaller.appspot.com/bug?extid=512459401510e2a9a39f compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=14d62202580000 Note: testing is done by a robot and is best-effort only.