From: Marcel Ziswiler <marcel.ziswiler@codethink.co.uk>
To: linux-kernel@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Juri Lelli <juri.lelli@redhat.com>,
Vineeth Pillai <vineeth@bitbyteword.org>,
Daniel Bristot de Oliveira <bristot@kernel.org>,
Luca Abeni <luca.abeni@santannapisa.it>
Subject: Re: SCHED_DEADLINE tasks causing WARNING at kernel/sched/sched.h message
Date: Tue, 02 Sep 2025 18:49:06 +0200 [thread overview]
Message-ID: <7481bbd7c6652a963f132191dc622f1003938706.camel@codethink.co.uk> (raw)
In-Reply-To: <a90ee087c4dc21bbd548c933256d6b4a877a9fd9.camel@codethink.co.uk>
Hi
On Tue, 2025-09-02 at 16:06 +0200, Marcel Ziswiler wrote:
> As part of our trustable work [1], we also run a lot of real time scheduler (SCHED_DEADLINE) tests on the
> mainline Linux kernel (v6.16.2 in below reported case).
Looking through more logs from earlier test runs I found similar WARN_ONs dating back as early as v6.15.3. So
it does not look like a "new" issue in that sense.
[snip]
Any help is much appreciated. Thanks!
Cheers
Marcel
next prev parent reply other threads:[~2025-09-02 17:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-02 14:06 Marcel Ziswiler
2025-09-02 16:49 ` Marcel Ziswiler [this message]
2025-09-04 9:22 ` Juri Lelli
2025-09-12 10:03 ` Marcel Ziswiler
2025-09-15 13:54 ` Juri Lelli
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7481bbd7c6652a963f132191dc622f1003938706.camel@codethink.co.uk \
--to=marcel.ziswiler@codethink.co.uk \
--cc=bristot@kernel.org \
--cc=juri.lelli@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=luca.abeni@santannapisa.it \
--cc=mingo@redhat.com \
--cc=peterz@infradead.org \
--cc=vineeth@bitbyteword.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®