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 339E31BBBF1 for ; Tue, 1 Oct 2024 06:15:03 +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=1727763304; cv=none; b=e5EpBroWUStORVdT4gUqNH5216vvGaZ8ii9owP/Q2CpdwviyQr38Cmr4Z7VhziHzCmUIDBiGg/RsBbctdmx3pLHKgmuN2VKC67/Vmz9jS2Vs6BYnz4an+DnVldoo2pH4W2sTDuxNlm/E6OOicrBgJwZVzYyJYIXJ29TS6Cbbvuc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727763304; c=relaxed/simple; bh=D0Ie4Ogh5R5Uh7TzF39J2tmOW+tWhLcRijkif235W78=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=MaygiO4hD5c0Gs8zAWbLTQpiN8PCJCC2JPadsvZdC49Gd1BAoDrPXh6POVKFgntYSTZS6hrrGckOHIc7s3houPBzJaMAYkGgVgaFhcXTA6maqpv9q6A9E+8NKowyfDmsYMjz6ZgLM2wOrjWvxzJriWkJPWSo5T2LoaW4crkBnyE= 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-82aad3fa5edso498021139f.2 for ; Mon, 30 Sep 2024 23:15:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727763302; x=1728368102; 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=Pw2+s3n1CIe4lFrjRuTpjJv2gcXAJP8p2Hq5YeL1u9g=; b=tqwogX2LwWPE9HXaDNmJNBmXGvuP/yYRC2ae8UyKUItnFLYZy/jxoi1MjHxL9wd9of TBK1YxtmKM49zliHvkd0jkGudvwzcbePw2P4SAL8WscW3gkP8ob9ogaaq6UOH0emXebQ xWawQezbZ9lnodUTFX8jzkoy+cc9x/4A11PhhskDn0ffhPb9POsETQ8WlCIpMYtVEKAz aab3aH3+7Gvas3ls3qwFQW/iZi6buiEwsU9RSdK8s29no6dJ08Rqmp0K6bbZjaCjyQL7 /H0OT/HqMYnfFvZGZuNViRJTXWPJ3NvsvHUBAn1wp98HC8xSH3Ca86RbFdhIe55Crfn+ HRTQ== X-Gm-Message-State: AOJu0YwxEbuawcyAxvFurjSaoPPAzRl3EXhs/VsEOhTn/2GROVi6F2sm jHxS5DxyfG9yQrciWc4A1Cf/G59mDF3phsmydYHdIjOEftlaVBrOMAamthIe4nTrTkkvTVPZR6C 4VKfjB/GXZDuV9xE2FAxAHmeg2ZAfZ3SVPYJLpehHK7c+fqvVyC7Oe/M= X-Google-Smtp-Source: AGHT+IEFQ1xOjHOMNJRkrEgcRq4njvx2UFSQXLpSuMTVEocbxXh1rGUqki8/g0CuUo7f2cDKqvO+I865cdQ40z4/5dhPUJ5meqYe Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:12ee:b0:3a0:9244:1916 with SMTP id e9e14a558f8ab-3a3451794a8mr138704655ab.11.1727763302272; Mon, 30 Sep 2024 23:15:02 -0700 (PDT) Date: Mon, 30 Sep 2024 23:15:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <66fb9366.050a0220.6bad9.004f.GAE@google.com> Subject: Re: [syzbot] [netfs?] KMSAN: uninit-value in netfs_clear_buffer From: syzbot To: linux-kernel@vger.kernel.org, marcus.yu.56@gmail.com, 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+921873345a95f4dae7e9@syzkaller.appspotmail.com Tested-by: syzbot+921873345a95f4dae7e9@syzkaller.appspotmail.com Tested on: commit: e32cde8d Merge tag 'sched_ext-for-6.12-rc1-fixes-1' of.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12200927980000 kernel config: https://syzkaller.appspot.com/x/.config?x=b1fd45f2013d812f dashboard link: https://syzkaller.appspot.com/bug?extid=921873345a95f4dae7e9 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=178c9980580000 Note: testing is done by a robot and is best-effort only.