From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 595782A1AA for ; Tue, 15 Jul 2025 01:51:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752544265; cv=none; b=NlaiH6dKlx/woMu/cCU2slQzDPE/mlCkzwlyakwwKj3IpzWLj0LijgsMwzyGivoMP+rQ+3yIEWwzOYfpr6bSsk3758B/++Jg4Uk5tLi+kCXvY448jbgQfkV9AGT/YuA2sH9Aup06kWPbdhTVG+xLS+6beSpailje0twA2dEMvIg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752544265; c=relaxed/simple; bh=4GpgeK2iWMlwbm/+IOg1lGLAZ/uLpLpo5VDUGVLC2D4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=vBahKDOl9hGGfxgIvV2eV8TOlCFDYF3BWgja5YMS2mHFgFoUwFzj0MuTlHjh0o1U+X/qxX4ZfXsPV1TjVajRMcQBPtn+mdFbgmnlpVUmq3fW0/BO7NkDgq/KZCgvWyAa6UyKCOAB09N68StdeiYXTxFNSC9zk8yatCYacWZecw8= 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=209.85.166.199 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-f199.google.com with SMTP id e9e14a558f8ab-3df6030ea2fso102671915ab.1 for ; Mon, 14 Jul 2025 18:51:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752544263; x=1753149063; 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=reMjNMyNAxku8ZYvwvuVy+Vi7/An6GFVSbjyqiq/YJ4=; b=Fiobos61RgxnHySx8fPLphGWVPPWjAJoIQDGh8cA83oZgChmnf+IiN5R3BHzvCMUm5 uVZbPCcIc2kV/e6TI/7ZtpcMriIDh5ZsDAZiijcjB2DpHLzZOGTyjBqN93RHtyGNm/Fr TEWRExW3IvbZ+U+o7ShKYvALIQBkJ5q0d/Myczi7BGDnvApqNupEy7KlEW38UnH3ZoqL 5WrMl7Qz7WdX6/eZ2sBcElbJEsZCczBR2zDDv6dB3R9dJgGarj9fV2ZDeaSy5wzIbGvn oc7UBZOXhQprX36O/iy10pRVaR3NsOIMjRijYl5Q3U2WtRrTadxh1LCkKimMukl1fpN/ cgsQ== X-Forwarded-Encrypted: i=1; AJvYcCUgDbTfzWKEEtMmu5W7B4yXcuieb9oG7M38D/XmFvqJKfQkXUKRuxGHyshrUwgknGxlz3PvR8jOzR3Ckoc=@vger.kernel.org X-Gm-Message-State: AOJu0YyiUgqq5CfrxbXvASCIbJZjpkFWdld88NoX1KemUlVToC9bHmeu fT69FbLGVFexikFcxyDXjKEnJPqaQ6+ZD/x9zLLqh8xsQ5ZTGByD5Jl9tREX00S+xaGdIDcp3kT 9/PERU0BFqQpiLf71K6FKwhaas+ZtKt8J/0MDVCkfwy4Gics4lklSBNgIp2g= X-Google-Smtp-Source: AGHT+IFG6ePw+rgbhQJ3DObL+aA/CzBKOIoi/MmDiZPDt8329b7fDT6VCHpbMCSAk1DzscOtPUEk4+3MCFwJmlVRpChu3KUpaelP Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2147:b0:3df:2cb4:56cc with SMTP id e9e14a558f8ab-3e2555711admr133625635ab.4.1752544263477; Mon, 14 Jul 2025 18:51:03 -0700 (PDT) Date: Mon, 14 Jul 2025 18:51:03 -0700 In-Reply-To: <20250715011826.4093-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6875b407.a70a0220.18f9d4.0017.GAE@google.com> Subject: Re: [syzbot] [mm?] general protection fault in mas_start From: syzbot To: hdanton@sina.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+ffe421482ad9d307c03f@syzkaller.appspotmail.com Tested-by: syzbot+ffe421482ad9d307c03f@syzkaller.appspotmail.com Tested on: commit: 0be23810 Add linux-next specific files for 20250714 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=10c5518c580000 kernel config: https://syzkaller.appspot.com/x/.config?x=adc3ea2bfe31343b dashboard link: https://syzkaller.appspot.com/bug?extid=ffe421482ad9d307c03f compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 patch: https://syzkaller.appspot.com/x/patch.diff?x=17a9518c580000 Note: testing is done by a robot and is best-effort only.