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 5074DC41513 for ; Sat, 12 Aug 2023 13:51:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234748AbjHLNvd (ORCPT ); Sat, 12 Aug 2023 09:51:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41098 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233662AbjHLNvb (ORCPT ); Sat, 12 Aug 2023 09:51:31 -0400 Received: from mail-pf1-f198.google.com (mail-pf1-f198.google.com [209.85.210.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A8361FE6 for ; Sat, 12 Aug 2023 06:51:33 -0700 (PDT) Received: by mail-pf1-f198.google.com with SMTP id d2e1a72fcca58-686db2bb3eeso3622744b3a.2 for ; Sat, 12 Aug 2023 06:51:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691848293; x=1692453093; 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=mBo60cRttCxg4Vq2B50qv7wtBQmTl3C9+XPrwGwxr18=; b=fI13a6KWRvNZNydFgp6sNCRxIFnhiCbX12ZlO1xDk55Bt4PV5rRbtykyInG3mlU0Zj KflpIocCFwLqJqnD3oVAIExT61LB+RPp+WqtPGExf29GxBfxq/NR+s46r9zlb71diZqy iWklPEdfb4Mxa7PTbItsGXWGOWEEy6wC/wgLCgd9lLYx0QBeuDWkvC5xb7y/OC94wPA5 1iAnlB5FsDKyX3j/YaIrgC+TDdOinERmvg1HzJVoKj6Rbp7mErwStB1gdzZI0G/b9kt5 i/N2O3wHk3VhU3NqYOaM6GFdgDyxClOdB4X3VG6tTJqD5Gd/9FG12HFWKOFiOgoLLyUP dZ4g== X-Gm-Message-State: AOJu0Yz4ifbtqtPqjcLiAsIBVZ9J8BsDExVTMd1cbcQjODZALp3mZuPT UWXkDmVy7E8ElPeoOXGBfwrPx4R5chQMiVMR4BD2iS+cpNwN X-Google-Smtp-Source: AGHT+IFCrulR6Wd2Fhyj5+t7brVuz5mACfBZWArSJGSsmfcU0UVSJcxgF4TWeeWAtkigEhY5md/u8AzlCVj20PRw8oVNuRwLaeYE MIME-Version: 1.0 X-Received: by 2002:a05:6a00:1704:b0:687:a55f:a9ef with SMTP id h4-20020a056a00170400b00687a55fa9efmr2033983pfc.2.1691848292977; Sat, 12 Aug 2023 06:51:32 -0700 (PDT) Date: Sat, 12 Aug 2023 06:51:32 -0700 In-Reply-To: <20230812132354.896-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000008450600602ba2009@google.com> Subject: Re: [syzbot] [net?] WARNING in rtnl_dellink (3) From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, 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+4b4f06495414e92701d5@syzkaller.appspotmail.com Tested on: commit: 048c796b ipv6: adjust ndisc_is_useropt() to also retur.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=107419c3a80000 kernel config: https://syzkaller.appspot.com/x/.config?x=fa5bd4cd5ab6259d dashboard link: https://syzkaller.appspot.com/bug?extid=4b4f06495414e92701d5 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=15d7ea27a80000 Note: testing is done by a robot and is best-effort only.