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 37DCBC0015E for ; Sat, 12 Aug 2023 15:18:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232470AbjHLPSZ (ORCPT ); Sat, 12 Aug 2023 11:18:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229518AbjHLPSY (ORCPT ); Sat, 12 Aug 2023 11:18:24 -0400 Received: from mail-pj1-f72.google.com (mail-pj1-f72.google.com [209.85.216.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BBAB410F9 for ; Sat, 12 Aug 2023 08:18:27 -0700 (PDT) Received: by mail-pj1-f72.google.com with SMTP id 98e67ed59e1d1-26b30377d94so1857345a91.0 for ; Sat, 12 Aug 2023 08:18:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691853507; x=1692458307; 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=MmNdlZ2TQRZz6Ackco4rUE3n5qM2chsNj6qTum/ZdnM=; b=SamTrBl5jRPiuRRUckRL1JIKd6qTwwTtIg3hJaQketVXCPDREuTqFL/8uu8+LgmBPp fsl6etfw5zni2rjT240MeCbS1M6N5THTAeuYcaSX/7U9NseAGis5FMxhfVZ0KNRzbHYJ xxL1O0l62QBU55OmxX2JInu8cpk4UQS9AmQSB2Ua6uWWcGq1BRQZ1nxDm8c/KL6W39nR uW6NiqQYPZLNGcOIiKIcD5O8z4/cr2eOMezspETksKjATfMsPqQvBYSHm9QceG+UmZFg BbFoJ1SHpvaf8s/Gu0WMNkPpW7R8TRCHC/RbVwIgPfluZWQt3scyI0cf5ack/mNqfiBZ pcug== X-Gm-Message-State: AOJu0YzppjkGBIhBLZ/9otqfYdzji56KGpLeakuVVSYz1ry057P2pGQc jeY8plxhbrGwqDVs/8EtyoRu3+wNV3bi2LnPhpKyJbN7o0Pp X-Google-Smtp-Source: AGHT+IGDAtJavGFKm/xFpZmWbR1JC2sNM8JYuGNVy3KlT8yRwojYSzZhvKT2Ro9uKFDun+A1h9KY8Cj6aseqtwkfqLGGuMzRctTA MIME-Version: 1.0 X-Received: by 2002:a17:90b:10a:b0:268:9d34:ae86 with SMTP id p10-20020a17090b010a00b002689d34ae86mr1265850pjz.6.1691853507285; Sat, 12 Aug 2023 08:18:27 -0700 (PDT) Date: Sat, 12 Aug 2023 08:18:27 -0700 In-Reply-To: <20230812143302.999-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000050592b0602bb579c@google.com> Subject: Re: [syzbot] [net?] WARNING in unregister_vlan_dev 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+662f783a5cdf3add2719@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=118377fda80000 kernel config: https://syzkaller.appspot.com/x/.config?x=fa5bd4cd5ab6259d dashboard link: https://syzkaller.appspot.com/bug?extid=662f783a5cdf3add2719 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=165f1d63a80000 Note: testing is done by a robot and is best-effort only.