From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 8E9A8346FCB for ; Tue, 4 Nov 2025 23:37:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762299431; cv=none; b=gaNiTJD8FpGf8a+oBftPhCT8WWy1fAVL/cV0NR1ljuaClX/1UkpGu5/e9yRZMfvXRZYkXmDqNd/jUQ4zSZCTV4sGWdDPz1vBOEDLHvi+CF9Do1uMtGKK1rz84gFiwrQUi62bFllIPcMDD4Eq+29aI8He0diIO/pvATyeXJw51hY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762299431; c=relaxed/simple; bh=epWid5d5tuwEhUJNLT9XLOHKk8Afa04RKvKr9GFs8fw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=A9GdTJJjMnj3+nn27bkW3qFx+mYLw2PUffbkR80KtpY2zA53c21/TROTP5BwxTxD30oseuTGrCA+47KxfQavT2/5iBhz9i3NJdTEAsY4nHjVOOWFImAtJKFt2kRlDbU243zlTiYvIzg3DAt5NYn4PEpxABKSgHcEV+ZJ4yseVqg= 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=209.85.166.200 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-f200.google.com with SMTP id e9e14a558f8ab-431d84fdb91so171487505ab.3 for ; Tue, 04 Nov 2025 15:37:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762299424; x=1762904224; 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=jtxzJwWhDlyVW2zGdhnq/Qw2E0V2SGfIBQbh+cWvGHs=; b=LNToNHRDxIxMWruOXY1brtl0Sw4JnZcO/d8fHUWWHbLEyH0B3G2ZHwo6EZApEhzweM ci8DHoFQV7bTGYfjMUvgaOAoCYgKTPq4XZFm3a5/zlneCHysx9cV2wHiFG13GLghgKsg GBa950Y34yLFUVvHdS1oblizVaI8BRVnHGdSzUVrDTBIALWu9XoemyyING7nzLT/C0mD xJ1E+7VnYFP1oUKyx4ULg4PTKkzZlZpL3k1VWNEVu2NzZeRPFJQlKiAPGnZQnEqHXTqn OoCwF+0y62gyUmoLL3xZFroHYjFYIQkuKARFGpvqhekVF76+wSAXsxFy+66TRwF5R5Em uDTA== X-Forwarded-Encrypted: i=1; AJvYcCU/zzrPqh7DLD+DIybO7dy1wuoTOwS8QXRZue+cZvxzJu/zzDS2rISeukp4vhd6GEtGl08n235OncDusw4=@vger.kernel.org X-Gm-Message-State: AOJu0YykHlpaYvHYKK/1QFADExj3wosHp5cVVRo1qaAWhDew7nyz9owF pjzwbMDUh2XBPLvXP7DJyQcZu0+/4uphLzWQFO2OYYmHo9omjYwNbMEe9DS2oUh0+tzxsLrTMKN eEdZoTJCw3m4tU8yySxb2eKgtQ2Ezo1p66l6Fa5fe8rInp/nqFgBPsRfi6EA= X-Google-Smtp-Source: AGHT+IG7SKVZa7EYpgieQIJCf3KIrP2SGQvyjwUTEXXD5RirwjyMCTyiAKrGyg6uE2yX1iNttr8YhSm8plGO+6BjLW1qTqxCJILQ Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1446:b0:433:3102:b107 with SMTP id e9e14a558f8ab-43340753604mr17767615ab.5.1762299424648; Tue, 04 Nov 2025 15:37:04 -0800 (PST) Date: Tue, 04 Nov 2025 15:37:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <690a8e20.050a0220.3d0d33.0019.GAE@google.com> Subject: Re: [syzbot] [ntfs3?] KMSAN: uninit-value in bcmp (3) From: syzbot To: kubik.bartlomiej@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+0399100e525dd9696764@syzkaller.appspotmail.com Tested-by: syzbot+0399100e525dd9696764@syzkaller.appspotmail.com Tested on: commit: 17490bd0 Add linux-next specific files for 20251104 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master console output: https://syzkaller.appspot.com/x/log.txt?x=14692114580000 kernel config: https://syzkaller.appspot.com/x/.config?x=22305ece5c093e2a dashboard link: https://syzkaller.appspot.com/bug?extid=0399100e525dd9696764 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=11b12532580000 Note: testing is done by a robot and is best-effort only.