From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 758EFF9E6 for ; Mon, 24 Mar 2025 01:21:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742779264; cv=none; b=AtWMnNHVb3YiCcvJLaJ3S2Aza1rleYq31TJi40II52UF9BazOBO+yd0Ndjf9xN5GmlPxErB4m2TdaHXESLz+4b+l7xEgmuUCNfmVeUzCR+6PsEtLSXnhRVoYLbsEuuZpZ3hEee3CRzJZ+1cMXqOHwGmDGEDKidFcZAgoldwpDHc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742779264; c=relaxed/simple; bh=0T8Mfppz62giravWUhuIq/mcQJfQzaHRVEP9TkThnLA=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=DdrT/J2MGyIb1xirIKvQ6yVqI5Ff2ejwckej1VEeg+VpGefmAtxsXcLqd26/MAt4tK7rP8UuvgzI/DPCVNZSwqjyCOSG0I1Pm2WJg1lDZ404ILT7yWsdggY4/d3irrWnXXSg2G5Cxg9Ij0A69lnhWVLmUdvwtgJBbssQ6/V5peQ= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-85b3b781313so866256039f.1 for ; Sun, 23 Mar 2025 18:21:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742779262; x=1743384062; 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=yYiIZyj/qHfZFVHbm2b+6JjYMqU44LsSQQD0rVok4CA=; b=EdSAzmeSF6vv+lmj/L5uZM3nRmEIVwY92Ltq4kPkDS2aqXxST34B1/qsyDmF4gR0eQ lgdBVG98+T8/nuGlJRODTb6SdWw8eDj01rHQwAgmMIwb5jfFk1jnIramMoXmji0OlAp2 QrSWESWOStMupJPOHRgr1g8VrEzi6bXFe+L+x/oLaSIlZAsgdaQwdGsanqOWuFC7e9qw McrXvjyar4rXrDsjRZeM3wXmlJUH0wv52zvEywK6CzteXCY1S5hWNSu0Ah6JVnCvOcxO 2jGmFS+jNtSnf65+lbZTUOBjJ3vlQHWGTK9mVvw+ddiyB69yukLcmPVJOdce35hdNVF3 88ww== X-Gm-Message-State: AOJu0YzFk9wsJq3AaacSmw948hEIHjVABVX+NzkUhPO16c+02tWdpPFy NfI+1v8SCbafE2LJVg024vlbW+4W/mB5B/9xFbjD76oHGBEhzNH2nvEL0JEyi4xh/t52mTzEukc ty4ftAqSpkjz7xdzlliOfUK8qfNY317LZDx+WO9yPvBgQcCct0kAQTAc= X-Google-Smtp-Source: AGHT+IHuAnVTKSAEKRhkPgpKkOyEw5BOzxvP4CzHeG+MMRN6Yf1X9uaJnwF7C1/F+2s6voJto5J0o32nzkioXO+ywvvGxC9nEuLn Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3e03:b0:3d4:2409:ce6 with SMTP id e9e14a558f8ab-3d59612bc91mr133885365ab.5.1742779262570; Sun, 23 Mar 2025 18:21:02 -0700 (PDT) Date: Sun, 23 Mar 2025 18:21:02 -0700 In-Reply-To: <20250324010140.2046646-1-lizhi.xu@windriver.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67e0b37e.050a0220.a7ebc.0008.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] KMSAN: uninit-value in _find_next_bit From: syzbot To: linux-kernel@vger.kernel.org, lizhi.xu@windriver.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: fs/ocfs2/quota_local.c:313:19: error: use of undeclared identifier 'bit' Tested on: commit: 586de923 Merge tag 'i2c-for-6.14-rc8' of git://git.ker.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=1d4644c4063c5098 dashboard link: https://syzkaller.appspot.com/bug?extid=7ea0b96c4ddb49fd1a70 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=15f7f3b0580000