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 21ADD1C3F15 for ; Thu, 10 Oct 2024 13:30:06 +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=1728567008; cv=none; b=FI+zlkJZDGcynYlSBR4KhvS4Y4/jgZ7Tt5Nej/vH8B+PPEAnIC6SOputYky1DkFyrSW8B4tbFv5IwEKgA5/F7Nxye1dcD7RAV07NyCt4thPC6YBET7NUNq5Nm96qHh5TMsD2QKMosj2LZ7J08cGc+sYJGz9usRiRmbSVtPGHAbE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728567008; c=relaxed/simple; bh=Qlt/Xx7PCcs1PuYEt3egH89BWQRD/Vdpe/cxw5giFBA=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Qy5S4vDoMbN1izPXcOZh/FAdhShn6y93tuAo7ZfErmWhSr9MLq8AeQ1ODKGYNlVAOdwmbc9oSfSkNJz1tChY7uzFRCv7myUdClVjqMslXGbBtDxNEY4YJo/UG+Zk5A9qVr3p17LBJI0/poCa5X3ixk7zGnhrx/VA/Mz8FG6fMB0= 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-3a34988d6b4so15160205ab.2 for ; Thu, 10 Oct 2024 06:30:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728567006; x=1729171806; 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=wtsMREmZd1O99qE4zqQtnxSJ2GhgJVVEV3UyDHBJ7sY=; b=KczU9q7pskLv+r0oCNiq+WeD221aHb/H3zsQQLQCdZ2OJF3CMSA8te9zg00EpqSYXx ohhCs2KGsEx3fbcNdzGMa0Q/yLzCoOm/OjgzpjKzCF7RxcE2C/a9uy81wSWTXnrJ3FlE 4HR6T4VhoueWx5xbJrrQyAMWc4wdKog+wwgAtO1DNnKKeBD13/Go3QJDDzEsHuT2z5Ww nqYHKexaRqlkaouYDzeojsp6fc7E+QeFvzt7dUVyaFYq8f4S5pw/dHSYvWLuhWc80q/j TrE3ainwWhbErQBSd/4yaZB+p7YvHAGUT3M9yZuhRQr0+Ok+XeVddwtClC7eyOWk82Xg xx4Q== X-Forwarded-Encrypted: i=1; AJvYcCXvZdYgiOxkZpENwjFC/nrG7ZOntjfBLkYUrk/wlaFmaYObmrAXDEXemnPrrPYsiArw/vd2/UuVt/rOYRw=@vger.kernel.org X-Gm-Message-State: AOJu0YwmnJ9vVMNtNV27AlJjIETm/bLHz0zxjmRqxqqo/MQyqd2lsXG4 +sfV8+Gud/+L6Fapfltlo458AC0yOTgby+N6yDqsqO969Qe4fqdNXdLNJ8PP2SA//dUnQzvQbdv WcEQs6cRYfe/WxG3fBS0r2L/TuYtPyB9CS1JnyfJMPFWrExMsF6DBNK8= X-Google-Smtp-Source: AGHT+IETi0kAfpFVPuGwwmUDrSF3+n80wIKKMndTmCs2xPyrKi7nWDVNl+Z1AmQSgDxdyqNgR9LI3u6l39d/R8CGiJCAjsVuZFVq Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1561:b0:3a0:98b2:8f3b with SMTP id e9e14a558f8ab-3a397cfa93cmr66014445ab.7.1728567006226; Thu, 10 Oct 2024 06:30:06 -0700 (PDT) Date: Thu, 10 Oct 2024 06:30:06 -0700 In-Reply-To: <45071abc-d5fd-4c24-9e36-e8164eca3867@nvidia.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6707d6de.050a0220.8109b.000b.GAE@google.com> Subject: Re: [syzbot] [net?] KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings From: syzbot To: cmeiohas@nvidia.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com 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 drivers/infiniband/core/device.c patch: **** malformed patch at line 6: diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c Tested on: commit: 615b9474 RDMA/hns: Disassociate mmap pages for all uct.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next kernel config: https://syzkaller.appspot.com/x/.config?x=b2d4fdf18a83ec0b dashboard link: https://syzkaller.appspot.com/bug?extid=5fe14f2ff4ccbace9a26 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=14b86fd0580000