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 12BB6C4167B for ; Thu, 30 Nov 2023 06:25:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344619AbjK3GZO (ORCPT ); Thu, 30 Nov 2023 01:25:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53976 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229596AbjK3GZL (ORCPT ); Thu, 30 Nov 2023 01:25:11 -0500 Received: from mail-oa1-f69.google.com (mail-oa1-f69.google.com [209.85.160.69]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B34810C6 for ; Wed, 29 Nov 2023 22:25:18 -0800 (PST) Received: by mail-oa1-f69.google.com with SMTP id 586e51a60fabf-1fa260d2a26so818761fac.0 for ; Wed, 29 Nov 2023 22:25:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701325517; x=1701930317; 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=7dn2PFurWeu95+lMrLv8tNx24GrEjNahyw/IcH2X1Gg=; b=EgQfn9SJsH6C4CxJkuU0LN7Gm5sjyWPbnykkFNYXuranWAmhR45f3Q+bZwm9/5GFC9 uN+9tW7nAswKhboajLwPrELYeVZ5EmA3LEbCE/tvYjtaKh32CaCFYAWCbDRtesWWXrx0 PQvV92NDs+kVBdxZ9xSjSJskwP5ilu8w/qHTn4dX6ThYbcPoMEAne/EB/FEv2EYkpW6L FgHEvOKN1soIgMTjgIfFmNPZEcDZD19ZSPNN3OZfweIk4k9NobTDkNUBeqxTdC0k/M5y eqKXkqfTsF3cKi6Ym7qXMXu7PVbP3a3XsV2canFfemjZquWg9I1RXffLCzJa01dgfW4Z rhsw== X-Gm-Message-State: AOJu0YxpFc4icnpv8QO7SuUtOiYnhqUUXurRN22b+hMmxXivwCd3k8Ay dUcttkpHy7eTN35ilZztj0h6oQMuoxjzyfbNe1r0RKsFiLNDKdE= X-Google-Smtp-Source: AGHT+IFqJk/bb7YKO99S7ovwxafWNXXBwD463UzH6j0aCF9KhHClV95FV/h3/KOKKJZfdzVkvUPBiGXCf5NLnxTXJrF1FRExrfyn MIME-Version: 1.0 X-Received: by 2002:a05:6870:e0cc:b0:1fa:2607:4cb3 with SMTP id a12-20020a056870e0cc00b001fa26074cb3mr574917oab.3.1701325517683; Wed, 29 Nov 2023 22:25:17 -0800 (PST) Date: Wed, 29 Nov 2023 22:25:17 -0800 In-Reply-To: <000000000000f2b6b0060b488674@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000002101d0060b58b70b@google.com> Subject: Re: [syzbot] [ntfs3?] WARNING in indx_insert_into_buffer From: syzbot To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org For archival purposes, forwarding an incoming command email to linux-kernel@vger.kernel.org. *** Subject: [ntfs3?] WARNING in indx_insert_into_buffer Author: lizhi.xu@windriver.com #syz test https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git a379972973a8 diff --git a/net/core/page_pool_user.c b/net/core/page_pool_user.c index 1426434a7e15..ca71f4103b3a 100644 --- a/net/core/page_pool_user.c +++ b/net/core/page_pool_user.c @@ -339,7 +339,8 @@ void page_pool_unlist(struct page_pool *pool) mutex_lock(&page_pools_lock); netdev_nl_page_pool_event(pool, NETDEV_CMD_PAGE_POOL_DEL_NTF); xa_erase(&page_pools, pool->user.id); - hlist_del(&pool->user.list); + if (pool->slow.netdev) + hlist_del(&pool->user.list); mutex_unlock(&page_pools_lock); }