From: Michael Ellerman <mpe@ellerman.id.au>
To: Andrea Righi <andrea.righi@canonical.com>
Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
Nicholas Piggin <npiggin@gmail.com>,
Oleg Nesterov <oleg@redhat.com>
Subject: Re: boot regression on ppc64 with linux 6.2
Date: Thu, 16 Mar 2023 11:33:59 +1100 [thread overview]
Message-ID: <87zg8dmt54.fsf@mpe.ellerman.id.au> (raw)
In-Reply-To: <ZBFhUAlL+1ZVKcwQ@righiandr-XPS-13-7390>
Andrea Righi <andrea.righi@canonical.com> writes:
> On Wed, Mar 15, 2023 at 02:30:53PM +1100, Michael Ellerman wrote:
>> Andrea Righi <andrea.righi@canonical.com> writes:
>> > I'm triggering the following bug when booting my qemu powerpc VM:
>>
>> I'm not seeing that here :/
>>
>> Can you give a bit more detail?
>> - qemu version
>> - qemu command line
>> - what userspace are you using?
>> - full dmesg of the failing case
>
> Yeah, ignore this for now, it could be related to another custom patch
> that I had applied (and forgot about it sorry), this one:
> https://lore.kernel.org/lkml/20230119155709.20d87e35.gary@garyguo.net/T/
OK. Did you do the bisect with that patch applied though?
> That is causing other issues on ppc64, so I think it might be related to
> that, I'll do more tests making sure I use a vanilla kernel.
I don't see an obvious connection between the modversions stuff and this
crash, but I guess it's possible.
cheers
prev parent reply other threads:[~2023-03-16 0:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-13 9:08 boot regression on ppc64 with linux 6.2 Andrea Righi
2023-03-15 3:30 ` Michael Ellerman
2023-03-15 6:10 ` Andrea Righi
2023-03-15 6:42 ` Andrea Righi
2023-03-16 0:33 ` Michael Ellerman [this message]
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=87zg8dmt54.fsf@mpe.ellerman.id.au \
--to=mpe@ellerman.id.au \
--cc=andrea.righi@canonical.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=npiggin@gmail.com \
--cc=oleg@redhat.com \
/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