From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 6E5E22F5479 for ; Tue, 30 Sep 2025 09:37:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759225027; cv=none; b=WcyVRe4cTAQ+8/F9N4t/On5ktxvqgHrs0ysSrv9QIuAugGQVX4XFprU2iyl1oI+88PrdrQdW55xzC4+KIyh27pnl8pm4Dm1FP3uxWF1z1i5RtGDaPaHHjsj5YPtzM62iVVJofOzN8SVkx2XGn8PEQSxIcreIejzqb9e3Vo84PTU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759225027; c=relaxed/simple; bh=JRQ3LTgbeDX7YHJmlNZZlgdp25/osCwRdOu29ygjOPw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Xzmz3ig09o2mZxUhmSbr8iJPtv6LWUoas+Ep+h0rSvXGzPkEm6GLN+CC03ahaCaqHycnhIbpUrpp+SBztUqdJE0lcDL8pd5xfniw2oCqLwwLdJxOX7Uz6RNEzR1bYw4JS55iwBbX01QT22jxxRt7Yx6lff0G1nWEDjzisKNUbag= 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=209.85.166.70 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-f70.google.com with SMTP id ca18e2360f4ac-9228ed70eb7so535374239f.2 for ; Tue, 30 Sep 2025 02:37:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1759225025; x=1759829825; 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=YB79uH5/LfaWuCl3g3TQotEzhI0/ry9ZLrefnxTcfyc=; b=dTyj9PtQfKb/ErVnSKzG9q58qXqSJSbgwP+sAKtC2Dokd2NQKDOPHC8cCY3rm+Fr47 0hkAk+YscGpJ37FMm13ZbpBVIZSyL8Y2F2Y+6t0/AlCWh6Bg1xrkKBHJbAyDINZdV7xE M4uTZ7+xZ5rbCgXgmucgRjj3zs9vmgBuJNrX9uhob+F6iETsUZxgsqG7KXk+5uJ8Fv7p eHyVta4PEN2GSN0+NYpo4n1390xS44PU+OBWkzm6HCTLzKnEYlLapOAoNamwtHhEC+FD V31rBQWQ1BhXU7ur624juSB/6QsunotUxZGf3iuFTp+8KZ7MO/JKLb9PLsIGlJ598Bx2 kESg== X-Forwarded-Encrypted: i=1; AJvYcCXhN2rrSbzVf96BQGQ2/wJR8waxbEpKgukFpoIuoUQ2MFKiVBQ+vMla+RBHoElmDUmI5PkCG5u1pPpjeCo=@vger.kernel.org X-Gm-Message-State: AOJu0YyIYpWC6SUfmQtKs7ylfzV97rHyFwiuK4xFBHi3Jfp8H7j9kESI N+o4B6fr2mpbWxvkX6SMqk8mQIxvFQ5Sot2PAP5yIDfR1ysBZj8AQQFQiAvibEcs8J9n4L2u5Eb 8bFMIDzxnZyzYf3yrE12nhZ3fMWYKuwJZnquei4s7lKpjO/LakhmlFM5ELXY= X-Google-Smtp-Source: AGHT+IFufqM5vlHRno7RZLQWFXK5tfnPBdg6n+lRh359mp/KyB/MNGtQ66mMojuFnUsBs1gFwkJdCXk0OeYmXYcGFL6qJcQCDrd4 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:340a:b0:887:633e:9a9b with SMTP id ca18e2360f4ac-929be8ab070mr818688339f.10.1759225025649; Tue, 30 Sep 2025 02:37:05 -0700 (PDT) Date: Tue, 30 Sep 2025 02:37:05 -0700 In-Reply-To: <20250930091631.310211-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68dba4c1.a70a0220.10c4b.0138.GAE@google.com> Subject: Re: [syzbot] [ext4?] kernel BUG in ext4_es_cache_extent (3) From: syzbot To: kartikey406@gmail.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, yi.zhang@huawei.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+038b7bf43423e132b308@syzkaller.appspotmail.com Tested-by: syzbot+038b7bf43423e132b308@syzkaller.appspotmail.com Tested on: commit: 30d4efb2 Merge tag 'for-linus-6.18-rc1-tag' of git://g.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=16b3f27c580000 kernel config: https://syzkaller.appspot.com/x/.config?x=607d55e4510cba63 dashboard link: https://syzkaller.appspot.com/bug?extid=038b7bf43423e132b308 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=13cb16e2580000 Note: testing is done by a robot and is best-effort only.