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 A067DC433EF for ; Sun, 19 Dec 2021 01:03:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232697AbhLSBDK (ORCPT ); Sat, 18 Dec 2021 20:03:10 -0500 Received: from mail-io1-f69.google.com ([209.85.166.69]:46856 "EHLO mail-io1-f69.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232647AbhLSBDK (ORCPT ); Sat, 18 Dec 2021 20:03:10 -0500 Received: by mail-io1-f69.google.com with SMTP id z21-20020a5e8615000000b005e22e531c8aso4445850ioj.13 for ; Sat, 18 Dec 2021 17:03:09 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=CI48j3ubhiTdfUyLSvTdm3aMA4INZMzb9ghIYvLpbqM=; b=MbzUAt+lT3TKHSr4eEh+bBGY5yKRdN/l8wG5sv12iHEKGuJPIeLSn3np3RTX0t4vV8 Jfnu16A6Wdv+rD0lxqM6/X9VcJRbxzMaYjPI4RBtDBYPiwtp8B8G0IJL15cmZtXbWbnk a0Ak4KsYvu3TGPfjvEMVVCwf4i/gUj4fPKDzziB56pIuwwrxIB5Zwf/GKBxAptNVemZv fXl07K76qX61sZoVNiCV+WztmWNkn4+z98wfnbppIBPiSduU+07pAo6kw9UBer/dH4Na Adi89GJaoWMCJg2S6Qz0mhUvDckfZw7NTGqCeBXkLYC7U+tqoZmAybCA009EWW7HDFdl myWw== X-Gm-Message-State: AOAM530MfsnuvfNuxo7qsDygbdd7YrnA+SlS6c44GL+W14mOpPsBCWrI bzTTkq+x5D6w/hctYODtnjDfs2YFs5ifcUZXxWk2bW2ZqGBk X-Google-Smtp-Source: ABdhPJyzClBydsueqtINlV1Pw/7cLJZN42JvPu3XVdTZ3uqKoF3ibacyZV2iu4orAFF+rRlqqX+NPfnRwy8brdkqy5vaoryv25Hw MIME-Version: 1.0 X-Received: by 2002:a02:b707:: with SMTP id g7mr42266jam.86.1639875789559; Sat, 18 Dec 2021 17:03:09 -0800 (PST) Date: Sat, 18 Dec 2021 17:03:09 -0800 In-Reply-To: <13821c8b-c809-c820-04f0-2eadfdef0296@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000e99dbc05d3755514@google.com> Subject: Re: [syzbot] KMSAN: uninit-value in asix_mdio_read (2) From: syzbot To: andrew@lunn.ch, davem@davemloft.net, glider@google.com, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux@rempel-privat.de, netdev@vger.kernel.org, paskripkin@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+f44badb06036334e867a@syzkaller.appspotmail.com Tested on: commit: b0a8b505 kmsan: core: add dependency on DEBUG_KERNEL git tree: https://github.com/google/kmsan.git master kernel config: https://syzkaller.appspot.com/x/.config?x=46a956fc7a887c60 dashboard link: https://syzkaller.appspot.com/bug?extid=f44badb06036334e867a compiler: clang version 14.0.0 (/usr/local/google/src/llvm-git-monorepo 2b554920f11c8b763cd9ed9003f4e19b919b8e1f), GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=163c52a5b00000 Note: testing is done by a robot and is best-effort only.