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[2620:137:e000::1:20]) by mx.google.com with ESMTP id s7-20020a056a0008c700b005289aef5ec5si485798pfu.311.2022.08.09.12.39.34; Tue, 09 Aug 2022 12:39:49 -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=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245595AbiHITeP (ORCPT + 99 others); Tue, 9 Aug 2022 15:34:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343769AbiHITeK (ORCPT ); Tue, 9 Aug 2022 15:34:10 -0400 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2EF9023163 for ; Tue, 9 Aug 2022 12:34:07 -0700 (PDT) Received: by mail-io1-f70.google.com with SMTP id h203-20020a6bb7d4000000b006804b1617f2so6798083iof.17 for ; Tue, 09 Aug 2022 12:34:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc; bh=zzEeAyO5XNdispcrLmThTVHXYAzdUmPo4XOGr5Nx8TA=; b=JcE2dzIVz484IMWO10FwdF4bhEP+A4lA4xJoiPTuhlxdMOtsxstjIlEYF6xQdj7mG5 L8bTBvyVUczczAj0XTflN8yiCRvLaxa55vBFADP9lljcyrSdafDYtK6YskEqIXCLEn43 8/4wA7MctXT51+WlITNyX8H7oGGZzZ00VmUi2RoTCB8yWFpFYlsKEVIL2B1MkkpWGH/i fUGL9BcpxSGCaAq8evUw6o93KrUZ47OY4aVuje0SnPj8qG5czF3Sj4pn3xSydluNUEhN Bk+4F24v+jy/PUYT7Hah/aDag4FQc8B2yx1ZBEIYmGdECGJROXcMaikyfSypWo2t1kzO nRHQ== X-Gm-Message-State: ACgBeo1abWUy5dLruwHXtKGoCrpqh5xNi1BcSYzo58Y6HBNMmc/kBEDF s1qOrNJ91MFdEsIbuKo0yDJMXy9y74E650e9T8ItFeII2hYy MIME-Version: 1.0 X-Received: by 2002:a05:6602:13d5:b0:67c:9149:fe0f with SMTP id o21-20020a05660213d500b0067c9149fe0fmr10500631iov.114.1660073646568; Tue, 09 Aug 2022 12:34:06 -0700 (PDT) Date: Tue, 09 Aug 2022 12:34:06 -0700 In-Reply-To: <20220809105321.2309-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000013bb605e5d40423@google.com> Subject: Re: [syzbot] possible deadlock in p9_req_put 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=-1.7 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,T_SCC_BODY_TEXT_LINE autolearn=no 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 Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+50f7e8d06c3768dd97f3@syzkaller.appspotmail.com Tested on: commit: ca688bff Add linux-next specific files for 20220808 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=147d0be1080000 kernel config: https://syzkaller.appspot.com/x/.config?x=4c20e006003cdecb dashboard link: https://syzkaller.appspot.com/bug?extid=50f7e8d06c3768dd97f3 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=142dbea9080000 Note: testing is done by a robot and is best-effort only.