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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2550E81A3E for ; Mon, 16 Feb 2026 15:48:53 +0000 (UTC) Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.22560.1771256923098660044 for ; Mon, 16 Feb 2026 07:48:44 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@bootlin.com header.s=dkim header.b=fVcFvJXW; spf=pass (domain: bootlin.com, ip: 185.246.84.56, mailfrom: mathieu.dubois-briand@bootlin.com) Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 99A391A0FD9 for ; Mon, 16 Feb 2026 15:48:40 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 681C7606CF; Mon, 16 Feb 2026 15:48:40 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id A56471036908B; Mon, 16 Feb 2026 16:48:35 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1771256919; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=BIVkq642iRNbk9Qof4l+eBGa8GoJwqA4mo/jgBwJtqg=; b=fVcFvJXWLG9tmBlBu/qnvoUCoI/ceEoJxguPye6Bx6qVx42/IpQ3k2DjoZKFp0HTCDGYAQ ygXPxQUqZJnU3zydGH/zBP/vxfCIqlL7okkCjxOkq/3TKJWi1ewujrHGAJnFDX1oTxXCAb LMwEZQ9GfQMTs9jnzzQxLcGon3TtfmPtA9+3Maf2cvYT8cZcDXNTu/CPOE+t/JcU6r/mfB axfcxpzc32KqltkLae6a9NwOrqze36wpA9xQUDLz3a18XnkocyRyaaa/3sYKthCim+YtVh viC2OpwQTIKE3akb0C/PKaRNEuzJq1GRZY5YsDgqFHrA3+5Ti1YrrhUoxWY8ng== Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 16 Feb 2026 16:48:35 +0100 Message-Id: Cc: , , , , From: "Mathieu Dubois-Briand" To: "Harish Sadineni" , "Yoann Congal" , Subject: Re: [OE-core] [PATCH v6 09/14] selftest/cases/runtime_test: Add test for Linux Rust sample X-Mailer: aerc 0.19.0-0-gadd9e15e475d References: <20260212181039.1826154-1-Harish.Sadineni@windriver.com> <20260212181039.1826154-5-Harish.Sadineni@windriver.com> <7d5ca94b-0062-44ae-b941-5401bbc56aae@windriver.com> In-Reply-To: <7d5ca94b-0062-44ae-b941-5401bbc56aae@windriver.com> X-Last-TLS-Session-Version: TLSv1.3 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 16 Feb 2026 15:48:53 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/231214 On Mon Feb 16, 2026 at 2:09 PM CET, Harish Sadineni wrote: > > On 2/15/2026 10:31 PM, Yoann Congal wrote: >> CAUTION: This email comes from a non Wind River email account! >> Do not click links or open attachments unless you recognize the sender a= nd know the content is safe. >> >> On Sun Feb 15, 2026 at 2:40 PM CET, Mathieu Dubois-Briand wrote: >>> On Thu Feb 12, 2026 at 7:10 PM CET, Harish via lists.openembedded.org S= adineni wrote: >>>> From: Yoann Congal >>>> >>>> This new case tests that the rust_mininal sample inside the kernel sou= rce >>>> tree is buildable and works properly: check that the module can be >>>> loaded and that it prints correctly. >>>> >>>> Signed-off-by: Yoann Congal >>>> Signed-off-by: Harish Sadineni >>>> --- >>> Hi Harish, Yoann, >>> >>> It looks like this test is still a bit intermittent: >>> >>> 2026-02-15 09:27:44,140 - oe-selftest - INFO - runtime_test.RustKernel.= test_kernel_rust_sample (subunit.RemotedTestCase) >>> 2026-02-15 09:27:44,142 - oe-selftest - INFO - ... FAIL >>> ... >>> 2026-02-15 09:27:44,142 - oe-selftest - INFO - 11: 13/57 404/671 (87.99= s) (0 failed) (runtime_test.RustKernel.test_kernel_rust_sample) >>> 2026-02-15 09:27:44,142 - oe-selftest - INFO - testtools.testresult.rea= l._StringException: Traceback (most recent call last): >>> File "/srv/pokybuild/yocto-worker/oe-selftest-armhost/build/layers/o= penembedded-core/meta/lib/oeqa/selftest/cases/runtime_test.py", line 506, i= n test_kernel_rust_sample >>> self.assertEqual(status, 1, "Loading rust_minimal module failed!") >>> ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >>> File "/usr/lib/python3.13/unittest/case.py", line 907, in assertEqua= l >>> assertion_func(first, second, msg=3Dmsg) >>> ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^ >>> File "/usr/lib/python3.13/unittest/case.py", line 900, in _baseAsser= tEqual >>> raise self.failureException(msg) >>> AssertionError: 0 !=3D 1 : Loading rust_minimal module failed! >>> >>> https://autobuilder.yoctoproject.org/valkyrie/#/builders/23/builds/3319 >> This is oe-selftest-armhost on ubuntu2504-vk-arm1. > Hi Yoann, Mathieu, > > I tried few builds locally, but not able to reproduce this. > > On the autobuilder, We ran following builds which were completed=20 > successfully on ubuntu2504-vk-arm1: > https://autobuilder.yoctoproject.org/valkyrie/#/builders/23/builds/3326 > https://autobuilder.yoctoproject.org/valkyrie/#/builders/23/builds/3331 > > Additionally, One of Mathieu's build also ran successfully on=20 > oe-selftest-armhost ubuntu2504-vk-arm1: > https://autobuilder.yoctoproject.org/valkyrie/#/builders/23/builds/3323 > > From what I can see, build 3319=20 > = was=20 > triggered from a-full/3219=20 > = : > However, when checking a-full/3219, it triggered build 3317=20 > = ,=20 > where the rust kernel selftest passed. > > I can see few other builds were successful on oe-selftest-armhost with=20 > this patch series. I=E2=80=99m not sure why the failure occurred in this = case. > Mathieu, could you please try running a few additional builds to see if= =20 > it reproduces? > > Thanks, > Harish Sure, I will launch a few builds and see how it goes. AB maintenance will begin soon, so I will start either later today or tomorrow morning. --=20 Mathieu Dubois-Briand, Bootlin Embedded Linux and Kernel engineering https://bootlin.com