From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f69.google.com (mail-ot1-f69.google.com [209.85.210.69]) (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 3C1C726F46F for ; Tue, 31 Mar 2026 04:38:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774931886; cv=none; b=aKdUWcuiyyc+mqmvx+prsgsQ2P+qUolNvy8tduMBgKPZeB+zpPzWhA+CXB1jEeMfQug9MRR/yTVtF6v4ORL0YOsXZ3Alm9MjHPhlI+keJLSvk9Rd2HPSsqeBDtdLHc6oFjT3W/lfD3Cpn4XnVS8j8MwT2Nf8T4Aol409WDv55wU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774931886; c=relaxed/simple; bh=WyfBpKSRqYRqRdRWqVELx6oVmui0+XvZqSmiREkNwuY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=e15VJoX3rpXmA8Z3OKd9rEhRw6MfgngzChzHPQnlV+Uh/M39qyVRyglicB/PaffTihbLxaG/o6fLVTT4oNueVi70/6OduD92IHq9SrxRBBtyMD3PKrMC5IoJB2/VKAPH8v8rXcx/DUak3KczIPpcsHaA6RGYqPuX0RWhvjvVieM= 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=209.85.210.69 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-ot1-f69.google.com with SMTP id 46e09a7af769-7d7ec47eea1so19451482a34.2 for ; Mon, 30 Mar 2026 21:38:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1774931884; x=1775536684; 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=yDFrsCr/m1fhcdv/nBzIdzqy2vGzNu+5YF/nwoVWbKk=; b=l10XDUHQpPpgXxZlx3tG6ihoofvlKxJ7t4zWzQPHxBO/4UkUl7/r42x9lfFzkU+KOJ xE3rsAB8Dbeu8fx1SRmxh3u3btRyITfI/UbgXBpThautWjPZp0DRCc97RmFHOg6HYNtf wfx6pOKs01uMym5bd7wH2rVojXItJhak89RNAftL0SX3wbvzZae2QduV2EiQ6QxnmV18 xwo0e3SCafLvgGgBDkYaKVCYwzDIyRTvfJg5zzJPNPNQ7VTiN/QloIjKh0Z5yFXPv8Pn hmIB1O0Hs2gyxgcpvw92etj96n2tJFGCh247zUI0hNVHwP1jyrAnJAQHolOFnKswdl2l Z3/Q== X-Forwarded-Encrypted: i=1; AJvYcCVMgRHA8DBpEzqhTB1D5uJOnsmBDSSLQRg6GOLgHQk79fsjS3hmyBI9DzNfDNoUCY1DYxUyZfSjGQPAQys=@vger.kernel.org X-Gm-Message-State: AOJu0YxpPPlLYwUwXW7zLUK8iY8EBDaejhW6YOQynvNKGKfV/BJ9FbTk 5AtpSqNWmw9OxaVgC+kW2YrvJCZ8ipuDTeondV5n3fATaFw7ya+u1vxyB4VZZNnTFzEwP/2a6yX j/pIgEsUwYybVZH5E7dAXoyvx0SKTudIIJrSz4cT2N9TJLpPy0HXDyjLd7T8= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:811:b0:67d:ea53:b9bb with SMTP id 006d021491bc7-67e186332c0mr8315600eaf.20.1774931884268; Mon, 30 Mar 2026 21:38:04 -0700 (PDT) Date: Mon, 30 Mar 2026 21:38:04 -0700 In-Reply-To: <20260331010427.388123-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69cb4fac.050a0220.183828.0022.GAE@google.com> Subject: Re: [syzbot] [ext4?] KASAN: use-after-free Read in xattr_find_entry (2) From: syzbot To: kartikey406@gmail.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+fb32afec111a7d61b939@syzkaller.appspotmail.com Tested-by: syzbot+fb32afec111a7d61b939@syzkaller.appspotmail.com Tested on: commit: d0c3bcd5 Merge tag 'libcrypto-for-linus' of git://git... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=148c99ca580000 kernel config: https://syzkaller.appspot.com/x/.config?x=b643133b3e44c9fd dashboard link: https://syzkaller.appspot.com/bug?extid=fb32afec111a7d61b939 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=132eb3d6580000 Note: testing is done by a robot and is best-effort only.