From: Greg KH <gregkh@linuxfoundation.org>
To: Jeremi Piotrowski <jpiotrowski@linux.microsoft.com>
Cc: linux-kernel@vger.kernel.org, dpark@linux.microsoft.com,
t-lo@linux.microsoft.com, stable@vger.kernel.org
Subject: Re: soft lockup on Ampere Altra on v6.1.30
Date: Tue, 6 Jun 2023 19:40:30 +0200 [thread overview]
Message-ID: <2023060606-shininess-rosy-7533@gregkh> (raw)
In-Reply-To: <20230606144752.GA31904@linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net>
On Tue, Jun 06, 2023 at 07:47:52AM -0700, Jeremi Piotrowski wrote:
> We're currently trying to update the kernel in our distro (Flatcar) from
> v5.15.x to v6.1.x. When testing on Equinix Metal Ampere instances
> (c3.large.arm64) we now get a soft lockup about a minute after boot.
>
> Has anyone else seen this? The splat looks like this, full dmesg is at [1]
> (trying without the attachement this time as LKML detects my mail as spam :/)
You might have better luck asking on the ARM lists, the stable@ list is
for patches to add or other fixes, not generic failures like this one.
Also, why not take a working 6.1.x kernel for this platform (which I
know they are out there) and comparing it to yours?
Good luck!
greg k-h
next prev parent reply other threads:[~2023-06-06 17:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-06 14:47 soft lockup on Ampere Altra on v6.1.30 Jeremi Piotrowski
2023-06-06 17:40 ` Greg KH [this message]
2023-06-07 12:26 ` [PATCH 6.1] arm64: efi: Use SMBIOS processor version to key off Ampere quirk Ard Biesheuvel
2023-06-07 12:50 ` Jeremi Piotrowski
2023-06-07 18:36 ` Greg KH
2023-06-08 7:36 ` Jeremi Piotrowski
2023-06-08 7:44 ` Greg KH
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