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 DA0211C9EB3 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=grHHoxK/IZf2Y1dN8jTKB4jQOdoLu+Gfo4Kfp9BwmvVlVR6kDnSqAmreIrAKkaOgo0vSA+u215eHZCwqXFwa7ri1o/ilDE9/L2QWa5Mxo9FnzGyO3R7y0Xj028ONTDpxt5vyO6AsIwB53GmE2sPibFh7t1U5W/MpNC4tj5H1Dsw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728567008; c=relaxed/simple; bh=nkNOSc5l+QaITKjk0s5HhM9tT3PkPnyIu6R/zqTXxsw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=MZg6D2ViB51O4KktbwXaIJU/Vz7id96f3vJNrUJ4PmD2RyVCGE5XDCnhHmzpH9ywR7BHzzu9T5ktIac2/C9rIN3q3kXweUhGEzmXhBWa1dU3Hwy/J69iTlVBegBXrU5dMffAu0/bsA8/9mnuyU6iN7LsxG7hjMFmw9y1cQhxR7o= 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-3a3453139c0so12475825ab.0 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=Rq8XZziocvWoYHwR3KeZEda/37+bLvjCmuc8VUjsfto=; b=QlU2jt4opDweF8rXio6eexWy471QMonBEuaDt1I/eUWq9o6usT1KJgQid9nil6+6jy q/WZArLpSI2lOLJB2N17yeox0ZXt5ASYjwA4IFADJqzcFsrPQbZ4Zh3Q4S/Z3bCTY7UN /VEWopFWxlco1v4LWE1rX6BJ7sCKgBeTJRVoyUzRwLh8Pu+NDpFg9sidyXRkfS5M7qtc 2DdUXsU5PDK7Kebm6aaqSLeqA74aZTtlWdjkLr790g//fH9coJ+xUnDV0hcCc8FyoMiw 6/RrnejM/IybgLD7u7GX4RzB620ghTrsPxBw2ng8ROwIP1gcmGFIfS/ht+Jof82VMkRh wF1w== X-Forwarded-Encrypted: i=1; AJvYcCXigIvguNNXEhhyBrG25O3slbYAEo+voeCEkfj0tWVu09cyC1zXLThPfZQDO5t3o8xrOujb3L8fv+HwbMY=@vger.kernel.org X-Gm-Message-State: AOJu0YzC0ytV7Hzuph9OV498LR13hKJ/KAKdf/16Xs5mge7BSNR6z2cZ xSBb16mgyDz1sLqODQsKieq1HxkMeIi4ZAPjlUm9EXmcDpVXpLIwPLNzPYL353KKH58oO+Nxylj Kpujh/TBHjhL+J8LQlJiCFE4btRibz5IAnGnMXNhRo/5Fy+4ByGgR6Xg= X-Google-Smtp-Source: AGHT+IGOB85dETf5DWYKn8rL8ORPRPW2VUU98dU8ISsKM2qIlGQe1gBGNCZRbChfQp+3UKbSG0Uj794LoIVoqnIqMvEFGhLoaVsT Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:58a:b0:3a3:a5c5:3915 with SMTP id e9e14a558f8ab-3a3a5c53af9mr29919725ab.16.1728567005858; Thu, 10 Oct 2024 06:30:05 -0700 (PDT) Date: Thu, 10 Oct 2024 06:30:05 -0700 In-Reply-To: <53e285ce-2977-467a-ae0e-8d54f6835c09@nvidia.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6707d6dd.050a0220.8109b.000a.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=16e2a040580000