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 8E1B0142E70 for ; Wed, 17 Apr 2024 14:49:04 +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=1713365346; cv=none; b=ho8DNILmyD9+YF8Co65xVh5avweu6mBpWGCqLKFcapnM09wlol76upgp7cz2pjKCtdzOeV1NtgfsFdJ7zwJ/d80huf2Jn90TmhdYSkbVJQE1eH4ybc0RT5E7/q0wjP6j7arA12AWa59xNNmnaEDOefxe27UGS6hYDvowyQWlDRE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713365346; c=relaxed/simple; bh=arYAiaCB5bQDcWyY6Fg5A6dpdQ7egLODjHN2gDiOR4c=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=H8vVjiiCJhu61JxxIcFmCyRsuV3FYxZafzpm+znXUT67ZT3dylvFPPO8IJQMBJ+mfhr5GMPY48s6Chm3q4BbcXW5Kt6FgDVxYjzDdKANMIkNlDPh+pE4TIbzGwhH011Kfcl9X9QhS9VOq14vbkJ3RU9P0djAijiY+2ZfPN1VkCg= 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-7cc7a6a043bso766276539f.0 for ; Wed, 17 Apr 2024 07:49:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713365344; x=1713970144; 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=9iLXNunqSNr8QRXcPEHq58jPUvBUNMYnjkVj+0AeDws=; b=nZHEJmn0QJRlhHeeYzoekgw9y3plnJTyqaJP74A7u7oUN6D0WlXBk4cUXn+O4k0QEI lFlW7vgjBjCWRb/fP4OYlpQk0+wDlslnOtO/7wkimdseHTTW3Pl9n2k+wQQU6ZPmRa4y bfHgLD2Owc48UUJw/AhF3OXH5rbG7a7Ga0nFUguhYtIT7SCZ+8K5Qnq/bbrvIlgCpThX 0ZAC394ym78WwegGwNX2KCfWefpwyBvMrr+weM/ZtrGntirXOvy5Q+CUT/5NqKMZmMNN +hgyARNjQUy0IKoxqnuYwp/s+alPK4J+/qKyOgmi/eHbpvDBPLWWNJgP3+7Sec/U7ZBx WDtw== X-Forwarded-Encrypted: i=1; AJvYcCXJe86z/UgJgQip95o5GMlJN3WrTkia8MorZz5LRGuWTqcntRnGIVmfmVdRrqKNKeOxkR5VSEPDSc8ZTEoDt3qOjAC8 X-Gm-Message-State: AOJu0Yz1DHGWkz3IhG3I7xFVW5mmljKOcYfJMtVo3x4SvM016FLMUzP+ x6cLVUt1IGINCTj8whCe2l/XGV1stgpXZgGpIcYh0ENkakXemLRHDEf3NeESEEx0Yww2P12jhNM gUxh5EQtDkvE9WXPxwytWEYViWSzO9ibX1UmyjL8KTv0Lq/ERGweSjs4= X-Google-Smtp-Source: AGHT+IG5KPWeJ6k7l1iEickd9TA7War8sUCpO4E/yTKozoCtWTn4mh1KzRpVsk6ZYxw9Y0eF2w0SQnmEkVvYFKet3EqQL+vJRrjo Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:8529:b0:482:c2c6:65b with SMTP id is41-20020a056638852900b00482c2c6065bmr1093800jab.1.1713365343174; Wed, 17 Apr 2024 07:49:03 -0700 (PDT) Date: Wed, 17 Apr 2024 07:49:03 -0700 In-Reply-To: <87il0huixn.fsf@toke.dk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000a693f106164bf4c7@google.com> Subject: Re: [syzbot] [bpf?] [net?] general protection fault in dev_map_enqueue From: syzbot To: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, davem@davemloft.net, eadavis@qq.com, eddyz87@gmail.com, haoluo@google.com, hawk@kernel.org, john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org, kuba@kernel.org, linux-kernel@vger.kernel.org, martin.lau@linux.dev, netdev@vger.kernel.org, sdf@google.com, song@kernel.org, syzkaller-bugs@googlegroups.com, toke@kernel.org, yonghong.song@linux.dev Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+af9492708df9797198d6@syzkaller.appspotmail.com Tested on: commit: 443574b0 riscv, bpf: Fix kfunc parameters incompatibil.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git console output: https://syzkaller.appspot.com/x/log.txt?x=125ea0e3180000 kernel config: https://syzkaller.appspot.com/x/.config?x=6fb1be60a193d440 dashboard link: https://syzkaller.appspot.com/bug?extid=af9492708df9797198d6 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=156227cd180000 Note: testing is done by a robot and is best-effort only.