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[2620:137:e000::1:20]) by mx.google.com with ESMTP id d21-20020aa7c1d5000000b005024cdeac4dsi397680edp.70.2023.04.10.02.52.17; Mon, 10 Apr 2023 02:52:41 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229600AbjDJJry (ORCPT + 99 others); Mon, 10 Apr 2023 05:47:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38862 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229603AbjDJJrw (ORCPT ); Mon, 10 Apr 2023 05:47:52 -0400 Received: from out30-111.freemail.mail.aliyun.com (out30-111.freemail.mail.aliyun.com [115.124.30.111]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DD8155BF for ; Mon, 10 Apr 2023 02:47:41 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R331e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046060;MF=hsiangkao@linux.alibaba.com;NM=1;PH=DS;RN=5;SR=0;TI=SMTPD_---0Vfl5d6x_1681120056; Received: from 30.97.49.25(mailfrom:hsiangkao@linux.alibaba.com fp:SMTPD_---0Vfl5d6x_1681120056) by smtp.aliyun-inc.com; Mon, 10 Apr 2023 17:47:38 +0800 Message-ID: <1142fe0c-4464-8735-1d49-9b21c0774303@linux.alibaba.com> Date: Mon, 10 Apr 2023 17:47:36 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [syzbot] [erofs?] BUG: spinlock bad magic in erofs_pcpubuf_growsize To: syzbot , linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, xiang@kernel.org References: <000000000000de8f6a05f8f834e5@google.com> From: Gao Xiang In-Reply-To: <000000000000de8f6a05f8f834e5@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-11.2 required=5.0 tests=ENV_AND_HDR_SPF_MATCH, NICE_REPLY_A,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_IN_DEF_SPF_WL autolearn=unavailable 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 On 2023/4/10 17:43, syzbot wrote: > Hello, > > syzbot has tested the proposed patch and the reproducer did not trigger any issue: > > Reported-and-tested-by: syzbot+d6a0e4b80bd39f54c2f6@syzkaller.appspotmail.com > > Tested on: > > commit: 09a9639e Linux 6.3-rc6 > git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ v6.3-rc6 > console output: https://syzkaller.appspot.com/x/log.txt?x=12cc39abc80000 > kernel config: https://syzkaller.appspot.com/x/.config?x=c47e989e3f0f1947 > dashboard link: https://syzkaller.appspot.com/bug?extid=d6a0e4b80bd39f54c2f6 > compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 > > Note: no patches were applied. > Note: testing is done by a robot and is best-effort only. #syz invalid