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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_IN_DEF_DKIM_WL 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 06C70C4361B for ; Mon, 7 Dec 2020 13:13:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C11F822B37 for ; Mon, 7 Dec 2020 13:13:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726459AbgLGNNI (ORCPT ); Mon, 7 Dec 2020 08:13:08 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56330 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725928AbgLGNNH (ORCPT ); Mon, 7 Dec 2020 08:13:07 -0500 Received: from mail-qk1-x744.google.com (mail-qk1-x744.google.com [IPv6:2607:f8b0:4864:20::744]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B4BAC061A51 for ; Mon, 7 Dec 2020 05:12:11 -0800 (PST) Received: by mail-qk1-x744.google.com with SMTP id 19so4789930qkm.8 for ; Mon, 07 Dec 2020 05:12:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=jYzuQDIBhzHHs7CGyfexBprYGsLhGAAdIDsu9AyX34I=; b=I35m56osDFSnlvtlKczrthq7DiJtbNElq2VDBCedmmGwcC5J7yCSMIyyZfuhv3w7kW n3CE6De5NY9/X7uucTD69GVgDwoqnj3H9hvA5MZY2adWYyRjhUHLk91URoy/S9/73s7B 0Ny13dSkpMgb0qX4JxeNoQU4RK1cqAwWurYaBBs5hjBwaSSCET3EVn8EjGVj24B7pIlW GNVz7V9zm8bcYHxASpuLksdq76RQAufi/j8m/5cwaD3Koc/Zo3ZKeMzEk2F0bDTQ0SdN Rxmf2UrLTn1jWviuMsCumefe/HLh3G1kdvVGiNvDadR+K1nXPUOggUBSl5rM9mzHaDiW qtdQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=jYzuQDIBhzHHs7CGyfexBprYGsLhGAAdIDsu9AyX34I=; b=WfSenSjwrxDAXuanXLrE76DGzhhHLFgxOlGtBgTHUZf2Tn7V3wt/4LrU2zUPh/J2M6 nTF6oH/uU8LOEQAJ7F96L880Z5RNC/eFRKQvAR/fsn0UERWqT8+TKPHee6fVZlConZsq KM8Q4PdNgYp+JICGR7ykN+DU77mai1M8sm40fxw3d8jp0zODpD8qTluNpi8Ne665QT11 OMSORPHMqIZnVltCY0i7dGDt0yUqTGHVTgEYTRxVs+Zm0ro0SE3GlpMLAEC6taZSbVet W1Cf9UTTvPY+aGGbI9rAmNcKSJ0FoO0CmSzqM6+MC9ZCD+ZXLt3IVy6GsK8cAOVhCFqx p4dA== X-Gm-Message-State: AOAM530sRJcFVmauQHL3GnAm7jfEQmXaba2x8ZyaRGP7zpvhBVcxcuro P6m5YUA0PrUBrJra0yeiimIJABfc4ffGjAC/ojQ1/A== X-Google-Smtp-Source: ABdhPJwI+Df+ZRt0f3YBlcf3nYzNpfIeNZ8JN/G/JPgq3cnL5sFjcc/QZ7IbNvA73yWLIBhxbpbImYQ/l6pmIGulW5I= X-Received: by 2002:a05:620a:12e4:: with SMTP id f4mr24980065qkl.265.1607346730605; Mon, 07 Dec 2020 05:12:10 -0800 (PST) MIME-Version: 1.0 References: <000000000000c2f72c05b498f9bd@google.com> In-Reply-To: <000000000000c2f72c05b498f9bd@google.com> From: Dmitry Vyukov Date: Mon, 7 Dec 2020 14:11:57 +0100 Message-ID: Subject: Re: WARNING: filesystem loop2 was created with 512 inodes, the real maximum is 511, mounting anyway To: syzbot Cc: LKML , syzkaller-bugs Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org #syz fix: bfs: don't use WARNING: string when it's just info. On Sat, Nov 21, 2020 at 8:33 AM syzbot wrote: > > Hello, > > syzbot found the following issue on: > > HEAD commit: 09162bc3 Linux 5.10-rc4 > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=16e9a486500000 > kernel config: https://syzkaller.appspot.com/x/.config?x=e93bbe4ce29223b > dashboard link: https://syzkaller.appspot.com/bug?extid=ae3ff0bb2a0133596a5b > compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project.git ca2dcbd030eadbf0aa9b660efe864ff08af6e18b) > > 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+ae3ff0bb2a0133596a5b@syzkaller.appspotmail.com > > BFS-fs: bfs_fill_super(): WARNING: filesystem loop2 was created with 512 inodes, the real maximum is 511, mounting anyway > BFS-fs: bfs_fill_super(): Last block not available on loop2: 1507328 > BFS-fs: bfs_fill_super(): WARNING: filesystem loop2 was created with 512 inodes, the real maximum is 511, mounting anyway > BFS-fs: bfs_fill_super(): Last block not available on loop2: 1507328 > > > --- > 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. > > -- > You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. > To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000c2f72c05b498f9bd%40google.com.