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[2620:137:e000::1:20]) by mx.google.com with ESMTP id r20-20020a635d14000000b0051322a6bf76si11062548pgb.77.2023.04.05.00.31.24; Wed, 05 Apr 2023 00:31:37 -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 S236989AbjDEHMj (ORCPT + 99 others); Wed, 5 Apr 2023 03:12:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229760AbjDEHMi (ORCPT ); Wed, 5 Apr 2023 03:12:38 -0400 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 659A626BA for ; Wed, 5 Apr 2023 00:12:37 -0700 (PDT) Received: by mail-io1-f69.google.com with SMTP id z65-20020a6bc944000000b007584beb0e28so21349993iof.21 for ; Wed, 05 Apr 2023 00:12:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680678756; x=1683270756; 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=56KxZ/sRA1+h9SvZZ/t2tZdukaXpNb16y/Z4wg0h6oc=; b=f62HIavtBLeLDoOrKe6/3n06EOh7Ko8msyglfRO11NjPP5mU6df4vnBeqfMLw+9ESt bd2RTEDauAJFOiOQBJpjT6nNpY/+9ooCu5CoxEqoQeEowMQGytGysy2ocOvpKA9kYQ0f NyjYvOYuQh/juRa8qTA3JxqHytnTKOmbrqpOqoArH9Va8DloFCFUyRz8OVI+CMRD0HXU FOcQQF0z1pJFzhgbQQ6FswNpNGT/wB+KLwVn6uOeMNnNTFhul1QkP+glU/s3OGnFrVxj 8XxxqYV+mvFcN7Pn1wlKQhwgiDbCXgtqLfQnI9vCAUFs3waa7vGeTBIuCgyfGPJfO2by Sr4w== X-Gm-Message-State: AAQBX9fMoapVDTrpAd29d12pvnzt3dG76ot2unrmgDSFPPrtban56I6K Ip3lmQbo4ImoqvrdENYYoHSMbGgAC1HD3Ivmlx/uT3YUIcGQ MIME-Version: 1.0 X-Received: by 2002:a02:84a2:0:b0:406:6686:2e0c with SMTP id f31-20020a0284a2000000b0040666862e0cmr1077494jai.3.1680678756765; Wed, 05 Apr 2023 00:12:36 -0700 (PDT) Date: Wed, 05 Apr 2023 00:12:36 -0700 In-Reply-To: <20230405063057.794-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000475c2c05f8918492@google.com> Subject: Re: [syzbot] [kernfs?] WARNING in kernfs_remove_by_name_ns (3) 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=0.6 required=5.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,SPF_PASS 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+93cbdd0ab421adc5275d@syzkaller.appspotmail.com Tested on: commit: 76f598ba Merge tag 'for-linus' of git://git.kernel.org.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=121a4efdc80000 kernel config: https://syzkaller.appspot.com/x/.config?x=d9a438ce47536f0c dashboard link: https://syzkaller.appspot.com/bug?extid=93cbdd0ab421adc5275d compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=15e507f1c80000 Note: testing is done by a robot and is best-effort only.