From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 8CF4116EB42 for ; Sat, 15 Mar 2025 05:38:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742017091; cv=none; b=FQbaNObaaD8UxsckC5DB10mJB1y5Y2mc14l+vCIyL1SvYLiPXuMLcoYUdJQKiqXfWORDxDbDCGwDl+pKDT0XnutMv4Ljg4yJiC5fl/TfSoA4P3/EAmc31Jz/ofykGHfBmkcGTpL4WVbbehmNJ6kjtKuFsfDG3XMe+SLhacdcUQM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742017091; c=relaxed/simple; bh=ZDiXjUknHETMzrlYn1zgWu+v7UPrqES23shmZOMFSYI=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=LYki5Ch+u91AkFdkRt+9EVtfUY3n5/y9UwvQqO0x1qWWdvgstoNO2Lh4GFQRd+alNrXy+78/cKyFXOM3bovS4J49VAkN2OjnCZjrJpH/aIkr6T9xsd6810JjaMjRcK0s9h/SJ8WTCvMfFWPLTr6CPmpSRDfIgPtXYuHwvw3w2wI= 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=209.85.166.197 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-f197.google.com with SMTP id e9e14a558f8ab-3ce81a40f5cso58094905ab.1 for ; Fri, 14 Mar 2025 22:38:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742017088; x=1742621888; 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=Jri1wgrpQV6ijagZsM9y5nNBdN2313llFI5vyTbWILA=; b=xIoCdppFeGE0h/Kgepk4NITfz7LUaOYmPBd9M41v7n2xGeEHQ/nUbavkJunV+VVSj4 EhC2JMJT7r5SMI2NdhRNut7ZcsuOpjM5h4XBhvG3/WlECa7WWDpQK1TR4NZTjQId68zE 30tZcis0b1BMnzt2+qSpfbJ7vinOyKvvAhv0FLzaGiKxv7lD3crZLiUclfQ3h8bvLE24 eNP08OyyJ7awsIdpbJvlY1bNA/Y27MSmnQtDtO8LYQfmEco7h8aUXes3V/KypVWM8aVp 2vM47upUu0JzZT+r29yimBnd7Kb6oU8CoUOqrutJmw1zKlrEj9t0oF/Vqguyj9Z9xf62 Ft5A== X-Forwarded-Encrypted: i=1; AJvYcCUN+dw3PCpyzyFA0Ba1iaN9oqG+UboENllg70sdzse59vftUV0vqKsmXHJOLNvH4NLDSy1m0Oo=@vger.kernel.org X-Gm-Message-State: AOJu0YwpkhTr7EmYH9AS5JotTq0QbqeBwD9k1slwbchPCpSk7fQxDQso zdz2dwsPX7Bvodk7a7x1cJVpwSVKT5jGmnKdD5YXIeqEtRBcj4Hi4OYppxkqBiWQhmcEMOcWuty sONwAp8/xqIgbx20w49q1rG8N7yugFbUbHWtvS5bgOwCwJL4y2CXKdZU= X-Google-Smtp-Source: AGHT+IFQ+XxRMp/jrAZMgPnZUJ5trjdXbQ0Y0KQeY63eEi4hA6eS3lbN90dOhbP8hV87Q1ta+3ekOz3dCXUnIFG3nJBSxi1Vh+6V Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3312:b0:3d4:3aba:e5ce with SMTP id e9e14a558f8ab-3d483a906ffmr53679835ab.20.1742017088726; Fri, 14 Mar 2025 22:38:08 -0700 (PDT) Date: Fri, 14 Mar 2025 22:38:08 -0700 In-Reply-To: <20250315051051.1532-1-enjuk@amazon.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67d51240.050a0220.14e108.0050.GAE@google.com> Subject: Re: [syzbot] [bpf?] KASAN: slab-out-of-bounds Read in atomic_ptr_type_ok From: syzbot To: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, eddyz87@gmail.com, enjuk@amazon.com, haoluo@google.com, iii@linux.ibm.com, john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org, linux-kernel@vger.kernel.org, martin.lau@linux.dev, netdev@vger.kernel.org, sdf@fomichev.me, song@kernel.org, syzkaller-bugs@googlegroups.com, yepeilin@google.com, yonghong.song@linux.dev Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file kernel/bpf/verifier.c patch: **** unexpected end of file in patch Tested on: commit: 2d7597d6 selftests/bpf: Fix sockopt selftest failure o.. git tree: bpf-next kernel config: https://syzkaller.appspot.com/x/.config?x=b7bde34acd8f53b1 dashboard link: https://syzkaller.appspot.com/bug?extid=a5964227adc0f904549c compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=13ff2e54580000