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=-8.8 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 8BB96C2D0A8 for ; Mon, 28 Sep 2020 07:48:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 40A6E21531 for ; Mon, 28 Sep 2020 07:48:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726607AbgI1HsS (ORCPT ); Mon, 28 Sep 2020 03:48:18 -0400 Received: from mail-io1-f80.google.com ([209.85.166.80]:55656 "EHLO mail-io1-f80.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726540AbgI1HsS (ORCPT ); Mon, 28 Sep 2020 03:48:18 -0400 Received: by mail-io1-f80.google.com with SMTP id t187so120481iof.22 for ; Mon, 28 Sep 2020 00:48:17 -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=br8ljzUZyXrA6TPq0wO3l6z70DmbWL6fuKzkDwDn/ew=; b=OpvNKaz9upOxgwhva/29pXdibHwPSuTylRI75tVBw6gRQXJ0sqMCfbjaEWSntv1LhI Ks+kMMcO7p9xTdUjVZPfw5wPSQxUJjZsjMzx/if/hmMQ8Xf9kk7ADHO6MqFo50JkdQbA nZXZPaum/TXh5e6ZQ/XDq++BcqcTZXchlAmDya0JwlmDIAFFPumE/iB5TJQo1aSjIjHJ F42F6jccfjyWgvrSYaG7LHU95AqKfi2krTmBZVDq3TwjDQKfhOr1E98rORW3pHDbFFjc C5suS1LF66f4DRvHRWSRh/NQSj6AfWX7jtzHk1DAGbNKj5CQufds4H3YU7xI569gfWV6 quig== X-Gm-Message-State: AOAM532jDxf3PT7BcHv4abfn3C17fNDOzk5tZ0Ub6GVjyhNPZtuGuoXF Z83MKznQ0YtaIZDSOnZaOO/6ku8E9SM71L5nzqNtrT3Th9FS X-Google-Smtp-Source: ABdhPJyu8f+6YyG7hfMlqKaBQLn0PMRYtlaIAi1/0qZgNFP5TQfsrYbLOzwHQaDtwNFdpTgFVa9VPRotnYR8cYgTtxHvIpfE1HGX MIME-Version: 1.0 X-Received: by 2002:a92:452:: with SMTP id 79mr125426ile.233.1601279297539; Mon, 28 Sep 2020 00:48:17 -0700 (PDT) Date: Mon, 28 Sep 2020 00:48:17 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000b7551005b05ae3b8@google.com> Subject: WARNING: filesystem loop0 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: c9c9e6a4 Merge tag 'trace-v5.9-rc5-2' of git://git.kernel... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12e98c8d900000 kernel config: https://syzkaller.appspot.com/x/.config?x=5f4c828c9e3cef97 dashboard link: https://syzkaller.appspot.com/bug?extid=54b10a5da9e59f1ed979 compiler: gcc (GCC) 10.1.0-syz 20200507 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=150881c3900000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1605b927900000 IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+54b10a5da9e59f1ed979@syzkaller.appspotmail.com BFS-fs: bfs_fill_super(): WARNING: filesystem loop0 was created with 512 inodes, the real maximum is 511, mounting anyway --- 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. syzbot can test patches for this issue, for details see: https://goo.gl/tpsmEJ#testing-patches