Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > muc.lists.freebsd.current > #70179

Re: rms_rlock with non-sleepable locks held

Path csiph.com!weretis.net!feeder8.news.weretis.net!3.eu.feeder.erje.net!feeder.erje.net!news2.arglkargh.de!news.karotte.org!news.space.net!news.muc.de!.POSTED.news.muc.de!not-for-mail
From Dag-Erling Smørgrav <des@FreeBSD.org>
Newsgroups muc.lists.freebsd.current
Subject Re: rms_rlock with non-sleepable locks held
Date Sat, 16 May 2026 15:45:39 +0200
Organization Newsgate at muc.de e.V.
Sender owner-freebsd-current@FreeBSD.org
Approved news-admin@muc.de
Distribution world
Message-ID <86a4tzead8.fsf@ltc.des.dev> (permalink)
References <> <aghCJ5Ean1zhICbS@kib.kiev.ua>
MIME-Version 1.0
Content-Type text/plain; charset=utf-8
Content-Transfer-Encoding quoted-printable
Injection-Info news.muc.de; posting-host="news.muc.de:193.149.48.2"; logging-data="7742"; mail-complaints-to="news-admin@muc.de"
User-Agent Gnus/5.13 (Gnus v5.13)
X-Original-To current@mlmmj.nyi.freebsd.org
DKIM-Signature v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1778939141; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2NAMRxGT0U4Psfv4l4NZCIj8TZnC2fs4/3geLBWyhes=; b=Hu1UrHawtyFU/US3B7nHvsd22dFlFRXYYUigCcVy47QekOeLZPIM3Iz07WqMkQeP9wVM6u y5TO5hP5UakPGl4kBTqZcFt+SRGUGP6Dtr1VIbArdhcBPLzKxmQp6bNjaVvsRekBJXazxl pwlJSEf7u804GT411ZVzIhz+aZ+Mder5xnnOJ5x8hjf4I6uA0GfTec2oYCzjoggcGU66S4 jmzNzBpQETbBpBY6IRptlvmpU+HsrWUh0Pn88lZ97lWJGuNjncpqZrmputXwbcF70xLUoP boyV1acagtmT5xE2YP4RBvDbuq8MwFaMX3ybDmEu2E92+iY1TOFoFqiDolwA+g==
In-Reply-To <aghCJ5Ean1zhICbS@kib.kiev.ua> (Konstantin Belousov's message of "Sat, 16 May 2026 13:08:39 +0300")
Precedence list
X-Newsgate-Id f02c70b8849f+
X-No-Archive Yes
Xref csiph.com muc.lists.freebsd.current:70179

Show key headers only | View raw


Konstantin Belousov <kostikbel@gmail.com> writes:
> Dag-Erling Smørgrav <des@FreeBSD.org> writes:
> > On recent main with a debugging kernel, I am unable to build
> > anything as the system slows to a crawl while the console is
> > inundated with stack traces: [...]
> I already posted the patch below somewhere, but did not get a response.

The patch made no difference.

FWIW what triggers the problem is running tail -F on the build log,
which I always do when building.  Tailing a file which is being written
to triggers it on every write, but even tailing an empty file triggers
it about once per second.

So for now I'm able to build, as long as I don't tail the log...

DES
-- 
Dag-Erling Smørgrav - des@FreeBSD.org


--
Posted automagically by a mail2news gateway at muc.de e.V.
Please direct questions, flames, donations, etc. to news-admin@muc.de

Back to muc.lists.freebsd.current | Previous | NextNext in thread | Find similar


Thread

Re: rms_rlock with non-sleepable locks held Dag-Erling Smørgrav <des@FreeBSD.org> - 2026-05-16 15:45 +0200
  Re: rms_rlock with non-sleepable locks held David Wolfskill <david@catwhisker.org> - 2026-05-16 07:55 -0700
    Re: rms_rlock with non-sleepable locks held Dag-Erling Smørgrav <des@FreeBSD.org> - 2026-05-16 17:13 +0200

csiph-web