From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (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 5B9333A2574 for ; Mon, 4 May 2026 17:14:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777914844; cv=none; b=YrrpZdZNRC224x2SWm1x+MgbMOfLcc3WrPN92vzoqGWaByiDXhm+WkX01fYsxjEc9bq5HtqYfM/L/tbsRZoZ9dVvChuekO4D9ADFXsKtHKrg7afkiJmQJjupckhNSVb/GqgUjkucOwtdLkASTQXO4Eyr2dJIEoyGqr5Xk9Lmm5U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777914844; c=relaxed/simple; bh=D+gXoeicY4zckpd5+/FUHgHwEoPTmd/fZgF3dl050Yk=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=X65IGUCiY+WcFQ0M+MyQ+buixPzb0KHi6g70a7k+Qn9hDsPScnJBUT0T3ARjlAMqthngPKAzOJ3cGT4H2A0e3RKmRAGvbCfNrHVakd+b/bfYJBlq+vWhEXGBY3t6RKZewUvcnieCChGrKN7yiKBAKe5h9orojwmw5SCbGHbgXVM= 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=209.85.210.72 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-ot1-f72.google.com with SMTP id 46e09a7af769-7dbd4fe0e15so9681477a34.3 for ; Mon, 04 May 2026 10:14:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777914842; x=1778519642; 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=ihxbiXYXcarHct4N13aXdm5eSDtRNmDuuSbPeYyd0qw=; b=BZY2LfSIby9Ib4W2g/pJbGpXa1xUIsyfSXuS6+OmvY1V4VmNrH+hhectK1j4HRzj4u xYHY6hjTJspBtSnzG4pjdtjVYKdKar2EXe7mgEWb+WvCXs+tVIjDT6XnLZLKJls8QTl2 npdqGSiwhruko4bCAFFpvDbTN09gbmhMoKQY+ly/sFMQGfNb4VGj+Mv0XM94eiKR3BSD 6inIHtgOejR52zKf4946gPCbIIOdqK0pScYeJd5R+P+7RzOH+rl7MdWtieVOf5Mu22+L piDzBDiWPNpgyNBd5bkztuOUgpxqD0zLpxxoiaTC/Iycig4Gz6ekRFXgTlrkXwkEm54K nFsg== X-Forwarded-Encrypted: i=1; AFNElJ8k4I2LpIGS2X2GVuezdMcCcr2yzfU3i2m6N20f5eWpWubg5uineWj+FJ1Er6ssPcp9/w+XKjAWlKqoxZY=@vger.kernel.org X-Gm-Message-State: AOJu0YzmBMXkho61yMPOx26I8k2taaRw/BMhT1JSiu6AuQuzvjbCXsJ3 PhdBMCTeUlv9PeCqKj7jVM+xXeyMiNP77xJIiExZSWAFnU9OVTIyrZQleU2HQxoqixZC9F+14cM U9hOyVv/uDvL3rKJqLm3Y1gJ+BBaEqBzprT2xrsIGMUokqyxHw0UZIyO4iaE= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:211:b0:67b:c7a0:e4fa with SMTP id 006d021491bc7-6969799e91cmr5219611eaf.4.1777914842489; Mon, 04 May 2026 10:14:02 -0700 (PDT) Date: Mon, 04 May 2026 10:14:02 -0700 In-Reply-To: <5841afcc-13ea-4bee-8645-634a02e76c4f@redhat.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69f8d3da.170a0220.bb392.0003.GAE@google.com> Subject: Re: [syzbot] [mptcp?] KMSAN: uninit-value in mptcp_established_options From: syzbot To: kuniyu@google.com, linux-kernel@vger.kernel.org, matttbe@kernel.org, mptcp@lists.linux.dev, pabeni@redhat.com, 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 include/net/mptcp.h checking file net/mptcp/options.c patch: **** unexpected end of file in patch Tested on: commit: 6d35786d Merge tag 'for-linus' of git://git.kernel.org.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=1c3f61154f3bb7e5 dashboard link: https://syzkaller.appspot.com/bug?extid=ff020673c5e3d94d9478 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=12558ad2580000