From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C8B8C61D9C for ; Thu, 23 Nov 2023 01:17:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232324AbjKWBRC (ORCPT ); Wed, 22 Nov 2023 20:17:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231430AbjKWBRA (ORCPT ); Wed, 22 Nov 2023 20:17:00 -0500 Received: from mail-pg1-f200.google.com (mail-pg1-f200.google.com [209.85.215.200]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 89FE7110 for ; Wed, 22 Nov 2023 17:17:06 -0800 (PST) Received: by mail-pg1-f200.google.com with SMTP id 41be03b00d2f7-5be10675134so418066a12.1 for ; Wed, 22 Nov 2023 17:17:06 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700702226; x=1701307026; 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=i5oBx7EjQL2+FbBjMi5y16gf4kuvyAnZ3JgFtexzBUA=; b=kBCOZ3aD54Ou3C9xD4NpDi/Cs0v4bVdFFIIcIMhLIDbM6qGlXvUG0llOlsWZ844TmW RdlxVKIC++D7joVGS3cSOwofBz1lmDQktbUXOGenU83T2U2uYHr46k+TwwCzFfqwX0DQ 3PWloLbSQlc9+nkZQG27sC4Ft2b3PQ2xmknoA97TZf/uOmgPFhpf4HOINsVXtMiPOM7s dLtiJfI1rn1S4+tdjSp3EsdMfGATgByxk2KSNWinEQ9jXSsvht2PI1WjfD5L5cxZvh7z ZKgqNs8dwlEN9Pgr2MuQQnJY34qOV4ey2bfWCMn1kH1lFwQTSUfvnT7Ifmedm53eY1TF gS1A== X-Gm-Message-State: AOJu0Yzj6Lb3yuWIXs2pIuk/+8B9Ed6euPD2XirC2D8AEiXSeHmYg7RQ J9qMVcOqpHa2wz02kwKW1DbpX514dZ5ixBFYXe1N6BWBgL+l X-Google-Smtp-Source: AGHT+IGXO5tqvvyFWeJuKfwoIvQQp80K0szbB+GMH4jb8p0owJcdFApPgUPNAO08rqecCguHLqOIIprIGXF+tKVG4F2v1Pote9Tj MIME-Version: 1.0 X-Received: by 2002:a17:90a:bf10:b0:280:cd15:9692 with SMTP id c16-20020a17090abf1000b00280cd159692mr916159pjs.6.1700702226078; Wed, 22 Nov 2023 17:17:06 -0800 (PST) Date: Wed, 22 Nov 2023 17:17:05 -0800 In-Reply-To: <20231123004834.58534-1-kuniyu@amazon.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000000de140060ac798cb@google.com> Subject: Re: [syzbot] [mptcp?] KMSAN: uninit-value in mptcp_incoming_options From: syzbot To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, kuniyu@amazon.com, linux-kernel@vger.kernel.org, martineau@kernel.org, matthieu.baerts@tessares.net, matttbe@kernel.org, mptcp@lists.linux.dev, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+b834a6b2decad004cfa1@syzkaller.appspotmail.com Tested on: commit: c2d5304e Merge tag 'platform-drivers-x86-v6.7-2' of gi.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=16f3d6c8e80000 kernel config: https://syzkaller.appspot.com/x/.config?x=e32016b84cf917ca dashboard link: https://syzkaller.appspot.com/bug?extid=b834a6b2decad004cfa1 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=139ddc4f680000 Note: testing is done by a robot and is best-effort only.