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 33485621 for ; Tue, 29 Oct 2024 12:52:04 +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=1730206326; cv=none; b=dOzu2x5bEJwNqN7/GKkGMr6moytzf38ns0bTzubhlJHKMBVbv0NGslh4KB0o4eURPgwJ1mnxA5i4+zOzJYzpYc5Tvv9lOib9W4gUF+7zEt35ibMg4FT2GaBMhFhEiwoWzwSO9cDgr9YWEscvgV0jrE86TG83cKZc+RO8VJvOA48= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730206326; c=relaxed/simple; bh=caOJf6mpgtFGvGhsHDikQsnjWCOLTDJBunHgp11pfXI=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=ISlDv6WI6Qh9T9an2Fc/HxHVCnxM08VdxmJXpX//kp/M4/ccFi4tdti82ltRIs3LETWfc6F9In+wUaCGgQ9+0UYvi7BpTCq8K3PyhDtsc7xLxJhd8jsHqZF0Su4XmW+kcVwlYwJINslwuKGruXQvEzBeL82TjU97RS5H0VZRW/s= 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-3a3b506c87cso51360625ab.1 for ; Tue, 29 Oct 2024 05:52:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730206323; x=1730811123; 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=5yPiuVvBQ8fqcNSnI8mLFFSAlhog3T2DwpnxWA7huOk=; b=jMA1YdM/mSV++HNSi03MP1CtZiusrSuEYLSf+MWo0WhAEBMAO7a58GOe0H2sPhCCxF cd2/HEmMXng9bZDyg7SMg7Uij9t56zohZ5uTJ/0CHhJwaB+PVZR+BwJEmdOJH7RI9haI aMqv4b2PDWuckmyTWBdnRTtB4/g+6UtSPxah+ntYyAQb4L7PIrri/K3JovK2HZRycCJQ qmXgGElnTmxqC+T7uH/gfAXzCHQQkQRR7eJ0Gi2ki+v4LHEW0lPvjmIcgWyoqeGtkzDK kXD3VXEuSbCfLHjuykgCUEOJnwtlVdIq+tM/BSZmbe49n9x/lmfTtAbdvVOxFl4M2vvi 4wCA== X-Forwarded-Encrypted: i=1; AJvYcCVuwLLKAXf8dXeYwzVC80o+pP4crOerbpV85U52nBJ85X0XrT6aK7R2S22AYWFny7EorPVtNuGNFlYiKNc=@vger.kernel.org X-Gm-Message-State: AOJu0YxutizdbwGtsNBOCL9aTbeErfI8Mo/TyXe2C/ItY8VRHdaYI1S1 Y+VTzJY9Ll/Ibz9E+7C7kIe7b8VJqdoYVRBBzNUir7LwG3+IRu96oCobGu6RFijbUt9BbbPLxum YIJxC3efBDxVS+1sdFc59nRnhW+zWunl75EO2igfcCCM5u937Biu93cQ= X-Google-Smtp-Source: AGHT+IEXNy6rCTS+Iz8YvNDrAhVZwpERcxjMOiv9ebNIjOspbi+wq9JgNzscK9sn5x9ZT7sWXIRSEQyxOMkjeae5/ZVYYzqY8Uvi Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:20c5:b0:3a4:e865:b5ef with SMTP id e9e14a558f8ab-3a4ed2f6d0fmr107941235ab.20.1730206323361; Tue, 29 Oct 2024 05:52:03 -0700 (PDT) Date: Tue, 29 Oct 2024 05:52:03 -0700 In-Reply-To: <20241029121505.7nTrE%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6720da73.050a0220.11b624.04c1.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] KMSAN: uninit-value in ocfs2_file_read_iter From: syzbot To: dmantipov@yandex.ru, 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+a73e253cca4f0230a5a5@syzkaller.appspotmail.com Tested-by: syzbot+a73e253cca4f0230a5a5@syzkaller.appspotmail.com Tested on: commit: e42b1a9a Merge tag 'spi-fix-v6.12-rc5' of git://git.ke.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=14abc687980000 kernel config: https://syzkaller.appspot.com/x/.config?x=8c11ea7cf15419ce dashboard link: https://syzkaller.appspot.com/bug?extid=a73e253cca4f0230a5a5 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=102e4a30580000 Note: testing is done by a robot and is best-effort only.