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[23.128.96.31]) by mx.google.com with ESMTPS id f2-20020a056a00228200b006910a45a234si564403pfe.202.2023.11.29.22.26.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Nov 2023 22:26:06 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) client-ip=23.128.96.31; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id 524CF826E35D; Wed, 29 Nov 2023 22:25:36 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344605AbjK3GZN (ORCPT + 99 others); Thu, 30 Nov 2023 01:25:13 -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= 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" X-Spam-Status: No, score=-0.4 required=5.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Wed, 29 Nov 2023 22:25:36 -0800 (PST) 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); }