From: Randy Dunlap <rdunlap@infradead.org>
To: Thorsten Leemhuis <linux@leemhuis.info>,
Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH v1 14/26] docs: reporting-bugs: make users write notes, one for each issue
Date: Fri, 2 Oct 2020 10:35:35 -0700 [thread overview]
Message-ID: <3b035746-909c-a65f-470c-ce34a9b71306@infradead.org> (raw)
In-Reply-To: <bf99a4e5af05e7076795e33beb6d48f95571328e.1601541165.git.linux@leemhuis.info>
On 10/1/20 1:39 AM, Thorsten Leemhuis wrote:
> Tell users to write some rough notes how to reproduce the issue. They
> will need those notes soon once they have to reproduce the issue with
> the latest mainline kernel. At the same time they can serve as basis for
> the report later.
>
> While at it point out that each report should focus on one issue, as
> that is a good time for it: it will make the notes more straight forward
> if the reader deal with multiple issues at once.
>
> Signed-off-by: Thorsten Leemhuis <linux@leemhuis.info>
> ---
> Documentation/admin-guide/reporting-bugs.rst | 35 +++++++++++++++-----
> 1 file changed, 26 insertions(+), 9 deletions(-)
>
> diff --git a/Documentation/admin-guide/reporting-bugs.rst b/Documentation/admin-guide/reporting-bugs.rst
> index 2292b79cf462..f99d92a05bca 100644
> --- a/Documentation/admin-guide/reporting-bugs.rst
> +++ b/Documentation/admin-guide/reporting-bugs.rst
> @@ -617,6 +617,32 @@ should minimize it:
> look like a regression.
>
>
> +Document how to reproduce issue
> +-------------------------------
> +
> + *Write down coarsely how to reproduce the issue. If you deal with multiple
> + issue at once, create separate notes for each of them and make sure they
issues
> + work independently on a freshly booted system. That's needed, as each issue
> + needs to get reported to the kernel developers separately, unless they are
> + strongly entangled.*
> +
> +If you deal with multiple issue at once, you'll have to report each of them
issues
> +separately, as they might be handled by different developers. Describing various
> +issues in one report also makes it quite difficult for others to tear it apart.
> +Hence, only combine issues in one report if they are strongly entangled.
> +
> +Additionally, during the reporting process you will have to test if the issue
> +happens with other kernel versions. Therefore, it will make your work easier if
> +you know exactly how to reproduce it quickly on a freshly booted system.
> +
> +Note: it's often fruitless to debug issues that only happened once, as they
> +might be caused by a bit flip due to cosmic radiation. That's why you should try
> +to rule that out by reproducing the issue before going further. Feed free to
Feel
> +ignore this if you are experienced enough to tell a one-time error due to faulty
> +hardware apart from a kernel issue that rarely happens and thus is hard to
> +reproduce.
> +
> +
> .. ############################################################################
> .. Temporary marker added while this document is rewritten. Sections above
> .. are new and dual-licensed under GPLv2+ and CC-BY 4.0, those below are old.
> @@ -639,15 +665,6 @@ How to report Linux kernel bugs
> ===============================
>
>
> -Tips for reporting bugs
> ------------------------
> -
> -It's REALLY important to report bugs that seem unrelated as separate email
> -threads or separate bugzilla entries. If you report several unrelated
> -bugs at once, it's difficult for maintainers to tease apart the relevant
> -data.
> -
> -
> Gather information
> ------------------
>
>
--
~Randy
next prev parent reply other threads:[~2020-10-02 17:35 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-01 8:39 [RFC PATCH v1 00/26] Make reporting-bugs easier to grasp and yet more detailed Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 01/26] docs: reporting-bugs: temporary markers for licensing and diff reasons Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 02/26] docs: reporting-bugs: Create a TLDR how to report issues Thorsten Leemhuis
2020-10-02 2:32 ` Randy Dunlap
2020-10-03 7:27 ` Thorsten Leemhuis
2020-11-11 15:24 ` Thorsten Leemhuis
2020-11-12 3:33 ` Randy Dunlap
2020-11-12 4:56 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 03/26] docs: reporting-bugs: step-by-step guide on " Thorsten Leemhuis
2020-10-02 3:02 ` Randy Dunlap
2020-10-03 8:05 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 04/26] docs: reporting-bugs: step-by-step guide for issues in stable & longterm Thorsten Leemhuis
2020-10-02 3:25 ` Randy Dunlap
2020-10-03 8:24 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 05/26] docs: reporting-bugs: begin reference section providing details Thorsten Leemhuis
2020-10-02 16:49 ` Randy Dunlap
2020-10-03 8:27 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 06/26] docs: reporting-bugs: point out we only care about fresh vanilla kernels Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 07/26] docs: reporting-bugs: let users classify their issue Thorsten Leemhuis
2020-10-02 16:59 ` Randy Dunlap
2020-10-03 9:42 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 08/26] docs: reporting-bugs: make readers check the taint flag Thorsten Leemhuis
2020-10-02 17:08 ` Randy Dunlap
2020-10-03 9:56 ` Thorsten Leemhuis
2020-10-03 17:47 ` Randy Dunlap
2020-10-01 8:39 ` [RFC PATCH v1 09/26] docs: reporting-bugs: help users find the proper place for their report Thorsten Leemhuis
2020-10-04 4:03 ` Randy Dunlap
2020-10-07 12:05 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 10/26] docs: reporting-bugs: remind people to look for existing reports Thorsten Leemhuis
2020-10-02 17:17 ` Randy Dunlap
2020-10-03 9:58 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 11/26] docs: reporting-bugs: remind people to back up their data Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 12/26] docs: reporting-bugs: tell users to disable DKMS et al Thorsten Leemhuis
2020-10-02 17:28 ` Randy Dunlap
2020-10-03 9:59 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 13/26] docs: reporting-bugs: point out the environment might be causing issue Thorsten Leemhuis
2020-10-02 17:32 ` Randy Dunlap
2020-10-03 10:00 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 14/26] docs: reporting-bugs: make users write notes, one for each issue Thorsten Leemhuis
2020-10-02 17:35 ` Randy Dunlap [this message]
2020-10-03 10:01 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 15/26] docs: reporting-bugs: make readers test mainline, but leave a loophole Thorsten Leemhuis
2020-10-02 17:51 ` Randy Dunlap
2020-10-03 10:11 ` Thorsten Leemhuis
2020-11-11 15:36 ` Thorsten Leemhuis
2020-11-12 3:42 ` Randy Dunlap
2020-11-12 5:22 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 16/26] docs: reporting-bugs: let users check taint status again Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 17/26] docs: reporting-bugs: explain options if reproducing on mainline fails Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 18/26] docs: reporting-bugs: let users optimize their notes Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 19/26] docs: reporting-bugs: decode failure messages [need help] Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 20/26] docs: reporting-bugs: instructions for handling regressions Thorsten Leemhuis
2020-10-04 4:03 ` Randy Dunlap
2020-10-04 6:31 ` Thorsten Leemhuis
2020-10-01 8:39 ` [RFC PATCH v1 21/26] docs: reporting-bugs: details on writing and sending the report Thorsten Leemhuis
2020-10-09 2:45 ` Randy Dunlap
2020-10-09 7:38 ` Thorsten Leemhuis
2020-10-01 8:50 ` [RFC PATCH v1 22/26] docs: reporting-bugs: explain what users should do once the report got out Thorsten Leemhuis
2020-10-09 17:37 ` Randy Dunlap
2020-10-11 13:29 ` Thorsten Leemhuis
2020-10-11 15:06 ` Randy Dunlap
2020-10-01 8:50 ` [RFC PATCH v1 23/26] docs: reporting-bugs: details for issues specific to stable and longterm Thorsten Leemhuis
2020-10-09 18:42 ` Randy Dunlap
2020-10-11 13:29 ` Thorsten Leemhuis
2020-10-01 8:50 ` [RFC PATCH v1 24/26] docs: reporting-bugs: explain why users might get neither reply nor fix Thorsten Leemhuis
2020-10-04 4:03 ` Randy Dunlap
2020-10-04 6:35 ` Thorsten Leemhuis
2020-10-01 8:50 ` [RFC PATCH v1 25/26] docs: reporting-bugs: explain things could be easier Thorsten Leemhuis
2020-10-04 4:03 ` Randy Dunlap
2020-10-04 6:36 ` Thorsten Leemhuis
2020-10-01 8:50 ` [RFC PATCH v1 26/26] docs: reporting-bugs: add SPDX tag and license hint, remove markers Thorsten Leemhuis
2020-11-09 11:01 ` [RFC PATCH v1 00/26] Make reporting-bugs easier to grasp and yet more detailed Thorsten Leemhuis
2020-11-09 18:21 ` Jonathan Corbet
2020-11-10 12:01 ` Thorsten Leemhuis
2020-11-10 3:23 ` Randy Dunlap
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