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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C040AC77B73 for ; Tue, 2 May 2023 02:33:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233424AbjEBCdg (ORCPT ); Mon, 1 May 2023 22:33:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50594 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231915AbjEBCdd (ORCPT ); Mon, 1 May 2023 22:33:33 -0400 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7495226BE for ; Mon, 1 May 2023 19:33:32 -0700 (PDT) Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-3294f07346aso19915195ab.0 for ; Mon, 01 May 2023 19:33:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682994811; x=1685586811; 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=1Lp/hZcG6Kt0syNeva58klbKUxX4Y7jC6eWYuthsljk=; b=cZXK0hjo4Z6UleZyDrRzExwTsxT+KoO8YHFzx+LhBlxmmDERhB5oEPlQPYYMho2TLS rX9lP6hhhRIWTcoycs4Ta8Ht3kTxTZVTdxVZ+qMzbFWHTwvqWLHYV/MkNLxd5ygJlzyS A/KnP0xlTFCDlTvOQ30a8BIgFMc7s5YD55Kn4WW35ds6d5O+7Rhrtz0uG5X3SSQu6q+m c3mQbSp66jWeiwp8o80Mn3X5t8oVJpFI8EwzWQc9YgrnINvE871WL2QwyxOiSupckcVv 2QfQMs8J26eZ0o9CD9boMbdBqS8qtIgUCM6WD+B9bJuYyoZiM7+kIFSOzhHzmMImlzUI /cjg== X-Gm-Message-State: AC+VfDz2xmqOoF+TbqexLMmmvdMgMLvcsx/inquu6fFdphbx282dlMeT reh2Q8c0XMseaa+Ct/8H9KqHtPiEZoQpV4pvKA0ESJDL3Llh X-Google-Smtp-Source: ACHHUZ5DQ+iwFoAFhpD6MmvBenzWC7pkX+zHSmrWFF3bW3I1ffvzXPgFACkNsDtDb6t2LuZZdVKHRkEg3XKYDI7L+B1llFpKTv+r MIME-Version: 1.0 X-Received: by 2002:a05:6e02:681:b0:32b:12a3:f955 with SMTP id o1-20020a056e02068100b0032b12a3f955mr6464355ils.2.1682994811481; Mon, 01 May 2023 19:33:31 -0700 (PDT) Date: Mon, 01 May 2023 19:33:31 -0700 In-Reply-To: <20230502015215.3335-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000e5b6bb05faacc3ef@google.com> Subject: Re: [syzbot] [f2fs?] WARNING: lock held when returning to user space in f2fs_write_single_data_page From: syzbot To: hdanton@sina.com, 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 has tested the proposed patch but the reproducer is still triggering an issue: no output from test machine Tested on: commit: 58390c8c Merge tag 'iommu-updates-v6.4' of git://git.k.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=17fe6ef8280000 kernel config: https://syzkaller.appspot.com/x/.config?x=5eadbf0d3c2ece89 dashboard link: https://syzkaller.appspot.com/bug?extid=eb6201248f684e99b9f8 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=141e43c2280000