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 388F8197A7D for ; Wed, 12 Nov 2025 02:28:03 +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=1762914484; cv=none; b=UAA9IXAndV2hU4IEDCCfmj4Lrjq+XN40KUSOKk44NCYQCULRpcJXoTZ8Ylw5uUPPdf6ryy/FIhHkIDwFPrHjpLcfGlcPoUwJuUA87pTjEvzvXkdj7vMpunOZdOQvsz185nPPhzoGYTkGpJr6GBFA1GgG3vRaf90adWrSOBfzszQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762914484; c=relaxed/simple; bh=OlWrmAa34Y5dTsLzi14yxKUNl20ENJtC3lV9n0ahGvI=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=VlxOhHRk3cZsLziG+t1AtG9YVvagHOwl1PL30pt3fiN7nKsQ8uWInfsuHV0Xbr8kWoaVUuqnUbI5CSTQ8XhD7ElLtyUIByaaISH9ivrVQpHRVolnqNN6xkqT3S74sksgy+1188gO7Q/Zy4kt/lJ6iO3k5uCrDutJnMYYe8Fvi3U= 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-9489c73d908so34762139f.2 for ; Tue, 11 Nov 2025 18:28:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762914482; x=1763519282; 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=l9My/5h7OnR1VgrDNjSbwjVGwBIdlkhRi9Bh9Fnq3f8=; b=U59FdrJHkwPHGOHeta/n3KdlDI99s98ThrFOlWtIG9mjFU/UHg7fZSzCdBgrS3Ww6z G8ysmWJGs6j+jWSDI/jloyFok5bUxdPH+ZakY5KOexWFB5EH0wo5NTj/wA1ZRuBQS6nj l0BOg3BCRGXNcIIuzZes6mArT2f2Ph+cGWPFc9LNpJgY8d6+XtzOxfb/oO36c4mWC9cO y4HVMcLz2QEvj1zLuqygt0dtoQtO5wrvMJq4mZFn9/UZ4JsrxoM87yJ1BXYu0fDAt2/u fYQcIcIviuhZBWRdu8mpd66GYgiHSv9BIkEqS0d60ibFSNIekBD8FnXVP+9/bjoLX5XG QeQg== X-Forwarded-Encrypted: i=1; AJvYcCUwiKDXCdZqc0RO41PoLXYK9DvUAoUL+U+fq0QSYeivphAgXh8BL3wfTNsJ06wfd9dHpqx1yXUm7KjGwCc=@vger.kernel.org X-Gm-Message-State: AOJu0YyWsQRRIwh/FDZe3G/N99PBvzjYc8PVrEKlxhtvWxUsWJfiPjf0 lzjmFBLuH8D/P28NBzICHqzlzSl1wWsK/9IA+f9/Qcyuz8/WViu7wwOEe744TTqhzzH0ZliFnnV QPPvndaDAW7BkEW4ZZSPXOkWjQGME/rVRa2ozicgvhHuORm9PFnIHGyRNB9A= X-Google-Smtp-Source: AGHT+IEdqpnAGiWJTwIPlhp610QsSYk8bpJYLSSz6FO3MpZF5LsWsXeBjemYyZEyj2T7Qip674xVJY3bXF3tv8/4yku+NdTAe7dA Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:228a:b0:433:71a9:8f9e with SMTP id e9e14a558f8ab-43473cff2bdmr18984735ab.7.1762914482406; Tue, 11 Nov 2025 18:28:02 -0800 (PST) Date: Tue, 11 Nov 2025 18:28:02 -0800 In-Reply-To: <20251112012749.2082979-1-kartikey406@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6913f0b2.a70a0220.22f260.0155.GAE@google.com> Subject: Re: [syzbot] [fs?] [mm?] KMSAN: kernel-infoleak in hugetlbfs_read_iter From: syzbot To: kartikey406@gmail.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+f64019ba229e3a5c411b@syzkaller.appspotmail.com Tested-by: syzbot+f64019ba229e3a5c411b@syzkaller.appspotmail.com Tested on: commit: 24172e0d Merge tag 'arm64-fixes' of git://git.kernel.o.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=107bdc12580000 kernel config: https://syzkaller.appspot.com/x/.config?x=cbf50e713aaa5cb0 dashboard link: https://syzkaller.appspot.com/bug?extid=f64019ba229e3a5c411b compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=12858914580000 Note: testing is done by a robot and is best-effort only.