From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 015A8C4363D for ; Thu, 24 Sep 2020 09:40:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9A778206C9 for ; Thu, 24 Sep 2020 09:40:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726645AbgIXJkX (ORCPT ); Thu, 24 Sep 2020 05:40:23 -0400 Received: from mail-il1-f205.google.com ([209.85.166.205]:55096 "EHLO mail-il1-f205.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726267AbgIXJkW (ORCPT ); Thu, 24 Sep 2020 05:40:22 -0400 Received: by mail-il1-f205.google.com with SMTP id f4so319713ilk.21 for ; Thu, 24 Sep 2020 02:40:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=2tssBLwYCdJ5Dnaua0QMFSm0SmCxwIJeX8vv36zQ1Zw=; b=mDkNW4v7fvbvXS07kRNHnRD67xkZv7ETa3Czx+yVmF+RYj407aKo/2vKjwZUZVAKLt mC6ay4uYp2UCxKYMB6yvc9IArbXDPBXh6WEZckp/3lCDY0L+yBWiyEJ7YmPcZe5EYGjx MsBP96eYLSdKNLk4uHdJ4B7X1pF53rBNZ3IlCxMKOe15GlBZTyVx0Xd0i5jr7qH6LtvX oFg9q3RPbIwq6+3t/lqoD1I3ww7A843QRbxOQyWE6veijeb0BF0frcJyCXEfX8C+eKzv 6LITdjDHCtfSxgC9ic7AUdvlQwqedXLTpFrtj5nbTdVCOr/9eUAWb581R8rIknX9JvQA aXhw== X-Gm-Message-State: AOAM531z91Bj90i9gEaDFUpEbfLUPQHDxWYVQ3Cfk/S1/LGnyTRy/yF+ 3sZOpW+iGkLQXo2Y9SspogL2pjGuAlP7Z53gLMmmSvKiP+Td X-Google-Smtp-Source: ABdhPJyAT1IAOfvnydbi3xnjaynRvMY5/6cwcTV65Fp6vDqJ71qFcgVhYdO5eEcf958j7CZQk4386Tiy8CVvVfwPvGJLYrqd1IGI MIME-Version: 1.0 X-Received: by 2002:a05:6e02:cab:: with SMTP id 11mr2915096ilg.15.1600940421944; Thu, 24 Sep 2020 02:40:21 -0700 (PDT) Date: Thu, 24 Sep 2020 02:40:21 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000028201305b00bfdba@google.com> Subject: WARNING: filesystem loop3 was created with 512 inodes, the real maximum is 511, mounting anyway From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot found the following issue on: HEAD commit: 98477740 Merge branch 'rcu/urgent' of git://git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=15964ec3900000 kernel config: https://syzkaller.appspot.com/x/.config?x=6f192552d75898a1 dashboard link: https://syzkaller.appspot.com/bug?extid=293714df4fe354fae488 compiler: gcc (GCC) 10.1.0-syz 20200507 Unfortunately, I don't have any reproducer for this issue yet. IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+293714df4fe354fae488@syzkaller.appspotmail.com BFS-fs: bfs_fill_super(): WARNING: filesystem loop3 was created with 512 inodes, the real maximum is 511, mounting anyway BFS-fs: bfs_fill_super(): Inode 0x00000002 corrupted on loop3 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot.