From: Will Deacon <will@kernel.org>
To: Veronika Kabatova <vkabatov@redhat.com>
Cc: catalin marinas <catalin.marinas@arm.com>,
linux-arm-kernel@lists.infradead.org,
CKI Project <cki-project@redhat.com>
Subject: Re: ❌ FAIL: Test report?for?kernel?5.11.0-rc7 (arm-next)
Date: Wed, 10 Feb 2021 18:56:03 +0000 [thread overview]
Message-ID: <20210210185602.GA29192@willie-the-truck> (raw)
In-Reply-To: <769797662.27297077.1612980368448.JavaMail.zimbra@redhat.com>
On Wed, Feb 10, 2021 at 01:06:08PM -0500, Veronika Kabatova wrote:
>
>
> ----- Original Message -----
> > From: "Will Deacon" <will@kernel.org>
> > To: "Veronika Kabatova" <vkabatov@redhat.com>
> > Cc: "catalin marinas" <catalin.marinas@arm.com>, "CKI Project" <cki-project@redhat.com>,
> > linux-arm-kernel@lists.infradead.org
> > Sent: Wednesday, February 10, 2021 6:31:34 PM
> > Subject: Re: ❌ FAIL: Test report for?kernel?5.11.0-rc7 (arm-next)
> >
> > On Wed, Feb 10, 2021 at 12:07:23PM -0500, Veronika Kabatova wrote:
> > > > On Wed, Feb 10, 2021 at 10:24:31AM -0500, Veronika Kabatova wrote:
> > > > > Hi, I have a few results back:
> > > > >
> > > > > - resubmitted the same kernel: gets stuck in the same spot
> > > > > - tried the new version pushed today: gets stuck in the same spot
> > > >
> > > > That's odd, as I just received a pass report for that branch!
> > > >
> > > > https://lore.kernel.org/r/cki.598435E2D5.M3C5MKJ1NV@redhat.com
> > > >
> > > > Is it just flakey, perhaps? Obviously, that's not great either, but it
> > > > will
> > > > make bisection more challenging.
> > > >
> > >
> > > We have a large number of machines (both physical and virtual) and it's
> > > impossible to run all tests on all of them, so they are randomly picked as
> > > long as they fit the distro and test requirements. The distribution for
> > > ARM tree is 1 physical and 1 "any" machine (which usually ends up being
> > > virtual). The jobs from the report you linked ran on different machines
> > > and didn't pick the one that failed to boot previously, so I manually
> > > forced my testing to pick that machine to eliminate some variables.
> >
> > Ah thanks, I hadn't twigged that it was a different set of hosts each time.
> > Makes sense.
> >
> > > The machine in question can on course be somewhat flaky (hard to eliminate
> > > that possibility completely), but I checked our historical data and it
> > > didn't fail to boot a single time other than with these two new kernels.
> >
> > So the first thing we should probably try is whether vanilla -rc7 fails on
> > the machine causing us problems. If it does, then the arm64 queue for 5.12
> > is out of the equation, if not then we can try a targetted bisection.
> >
> > Would you be able to try v5.11-rc7 please?
>
> Can do.
Brill, thanks.
> Someone snatched up the machine in the meanwhile and appears to have it
> reserved till next Monday :/ I sincerely hope that they'll release it sooner
> and have queued up the test job with high priority. Will let you know right
> as I get the results.
Just tell them the machine is broken and they really don't want to use it
for anything important ;)
Will
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next prev parent reply other threads:[~2021-02-10 18:57 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-09 21:07 ❌ FAIL: Test report for kernel 5.11.0-rc7 (arm-next) CKI Project
2021-02-10 9:29 ` Will Deacon
2021-02-10 12:01 ` Veronika Kabatova
2021-02-10 15:24 ` Veronika Kabatova
2021-02-10 16:09 ` ❌ FAIL: Test report for kernel?5.11.0-rc7 (arm-next) Will Deacon
2021-02-10 17:07 ` Veronika Kabatova
2021-02-10 17:31 ` ❌ FAIL: Test report for?kernel?5.11.0-rc7 (arm-next) Will Deacon
2021-02-10 18:06 ` Veronika Kabatova
2021-02-10 18:56 ` Will Deacon [this message]
2021-02-10 19:31 ` ❌ FAIL: Test report?for?kernel?5.11.0-rc7 (arm-next) Veronika Kabatova
2021-02-10 20:17 ` ❌ FAIL: Test?report?for?kernel?5.11.0-rc7 (arm-next) Will Deacon
2021-02-10 20:32 ` Will Deacon
2021-02-11 10:46 ` Veronika Kabatova
2021-02-11 11:50 ` ❌ FAIL:?Test?report?for?kernel?5.11.0-rc7 (arm-next) Will Deacon
2021-02-11 12:25 ` Veronika Kabatova
2021-02-15 13:13 ` Veronika Kabatova
2021-02-15 18:24 ` Will Deacon
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