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[2620:137:e000::3:7]) by mx.google.com with ESMTPS id r2-20020a170902c60200b001c07bac13d0si3073128plr.383.2023.10.04.02.27.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Oct 2023 02:27:59 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 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 snail.vger.email (Postfix) with ESMTP id C6739810451F; Wed, 4 Oct 2023 02:27:58 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241797AbjJDJ1p (ORCPT + 99 others); Wed, 4 Oct 2023 05:27:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232947AbjJDJ1o (ORCPT ); Wed, 4 Oct 2023 05:27:44 -0400 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15B67B4 for ; Wed, 4 Oct 2023 02:27:39 -0700 (PDT) Received: by mail-oi1-f200.google.com with SMTP id 5614622812f47-3af7219c67fso2732650b6e.1 for ; Wed, 04 Oct 2023 02:27:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696411658; x=1697016458; 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=2ib8OsmN+l9hS4WSHapHdz4QJybGsr7F93ZbuDJEM+s=; b=Wbd82Qw0aAzvr7+Q7OwwHX9yRNyHtL4WNTvNjcfbQLBk4NTdEUMTiGXly0GmAEyoSY I4iFNjMeQesxfhjSBOwc94+C7pJxtoUcz+wFnj+FTmOEs1/Pkf7jryapgxUfHXYP3hTn wNm6C1qFAWUy00HxJYkCogzPpNRRlq15oOK3YRuwy7+nSeQebL1VMqpYYENABEwzNaxJ iHElDaAGDsLqzujELaRmuqjJdcWresffjpSW+n3TNQl77iy6S9YDYUHDsW+UBuVWYhQm nMcibuZuZPyjN55nF2w8SHOumVQ1wlJP5I8viWiHyzpdz4L8MGSFFXO1872RDN2rZ0IU 7y3A== X-Gm-Message-State: AOJu0YwE9ryLTDwAUMFs61PmZJvf8yjdevKHepfVARHABTpuLpnRUDdk oKmAxmtC8QB3Nxlo717tn9j3lRqxdF8L1adcbdHewc/5NDuu MIME-Version: 1.0 X-Received: by 2002:a05:6808:f8e:b0:3ae:17ed:fdc9 with SMTP id o14-20020a0568080f8e00b003ae17edfdc9mr975891oiw.9.1696411658456; Wed, 04 Oct 2023 02:27:38 -0700 (PDT) Date: Wed, 04 Oct 2023 02:27:38 -0700 In-Reply-To: <20231004090157.1850-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000004b95d80606e09ee6@google.com> Subject: Re: [syzbot] [mm?] WARNING in copy_hugetlb_page_range From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net 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 (snail.vger.email [0.0.0.0]); Wed, 04 Oct 2023 02:27:58 -0700 (PDT) Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+ec78016e3d67860eec28@syzkaller.appspotmail.com Tested on: commit: c9f2baaa Add linux-next specific files for 20231003 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=15545321680000 kernel config: https://syzkaller.appspot.com/x/.config?x=3fe9c462fee1649f dashboard link: https://syzkaller.appspot.com/bug?extid=ec78016e3d67860eec28 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=152b55b2680000 Note: testing is done by a robot and is best-effort only.