From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 93DA5260592 for ; Fri, 8 Aug 2025 13:11:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754658665; cv=none; b=K7NMCgDqiZoaz0lukPOWJOrzHcBvW81J1Rn0qhzJXzPceJLpq9S+ijHzGFAHqV5wngPKQy0yZPCNSCEWzNWj77sP+LYGCpFvI3xN87mBs3yXO1mawdpHylkpd5E9RyQoofR4/yALEwKi2tpOpZxVZNfeHulPvinLJpTQ4cM91/4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754658665; c=relaxed/simple; bh=ZE0SEK60mtbsliMPxlAG8SnYeqvfSaBX40GSK/AanqU=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=cCs+oSmfcPDFLjU4Sr6co7raoVy4XnC8PBIXSWT8z1PMUnB/Pil2zUA41dsaISPXhu5NfpDTog7pxg25uOi6INvUev91dIAj7nE9raS9KmGiprUZ/eMyvCPxZ5Yr0TUfvfrp3bB5/mzVxtkNKHUMoBhR3iI4Zpz1hkFxdR1m2Es= 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=209.85.166.71 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-f71.google.com with SMTP id ca18e2360f4ac-869e9667f58so506335439f.3 for ; Fri, 08 Aug 2025 06:11:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754658663; x=1755263463; 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=AhZx7zENkxQe5AbQJ77xeuD0BdDOYHSOItjPHuT1JPU=; b=mLNuqiiLtHuwzCNlL9CRGylCVLGWD0J8vWN91yjVYY4Aj2uO6+wX6rzH9LMz4EEQwe kskEqsQ1cUwuiNSO9T2BjpXEgjBwiQ1zSvtG/Gc/1eque2gOTjHQ807Oj/bh9n1sJJVQ RY3oeEWJNzw6gmNLBfW4G6Pyvbk/nlpJA25lGbRECpt7uwEadjPZwCCuLqi2nJ+kVRjL Rxg2qZ5rv7q0/7N+BEFlqqRiTAbH1/8JLDAInpfwyFKStWd588M+Yra+nEO8S2MBDClo 5Gg9Bas09QPv51s7gTIdUk2GTtfH6YiprZv/8xL+UVNWD+A7ZUs6qn5M/4cHJZpD0BmP E1QQ== X-Forwarded-Encrypted: i=1; AJvYcCVZBrGEjib5YG2OvpAOPiaHIyiZq8C4HpSqj+svdERjzQe8EkFZ0f3iYumcS9EHfWan234lLsWwiheA28s=@vger.kernel.org X-Gm-Message-State: AOJu0YwFezHhMkzeJBMnuugFYzwsdXnQrvjE6UPpRg/Ax1ZpiQi/M/e2 dc7n7VAT3N4Rcj4SfMSjKlsJatVWsrHknnX1ktsJurmiUUa3JM5nX0jQTYdpkZ2HEwSmGPcpD9e 8nGjWlTuLS0JNKlU0g4sS7qXlCi4WfgQK8EYiQU6WypsF4WOUR31gqVrO64M= X-Google-Smtp-Source: AGHT+IFR/kg22snptckHcHi3WJ8VCMVs1g8tIWPbiYjf3ET+JTUIO003DYxMDbgSxq247KZH0Wmwh+F3efDO6l8FzFletuhXu46W Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:60c6:b0:879:c9db:cbf0 with SMTP id ca18e2360f4ac-883f11b474dmr526446839f.2.1754658662655; Fri, 08 Aug 2025 06:11:02 -0700 (PDT) Date: Fri, 08 Aug 2025 06:11:02 -0700 In-Reply-To: <05795247-a9c4-40ba-b213-c2b4370f86a7@kernel.dk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6895f766.050a0220.7f033.0064.GAE@google.com> Subject: Re: [syzbot] [io-uring?] WARNING in __vmap_pages_range_noflush From: syzbot To: asml.silence@gmail.com, axboe@kernel.dk, io-uring@vger.kernel.org, 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+23727438116feb13df15@syzkaller.appspotmail.com Tested-by: syzbot+23727438116feb13df15@syzkaller.appspotmail.com Tested on: commit: 37816488 Merge tag 'net-6.17-rc1' of git://git.kernel... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=17ca61a2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=251464a47fe663c3 dashboard link: https://syzkaller.appspot.com/bug?extid=23727438116feb13df15 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=16e13ea2580000 Note: testing is done by a robot and is best-effort only.