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Groups > linux.debian.kernel > #83140
| From | Ben Hutchings <ben@decadent.org.uk> |
|---|---|
| Newsgroups | linux.debian.kernel, linux.debian.ports.powerpc, linux.debian.bugs.dist |
| Subject | Re: Bug#1076564: pahole BTF processing seems flaky on powerpc |
| Date | 2024-07-22 00:10 +0200 |
| Message-ID | <J2MUF-3ME1-1@gated-at.bofh.it> (permalink) |
| References | (3 earlier) <J21j4-3g7D-9@gated-at.bofh.it> <J23kR-3hh9-3@gated-at.bofh.it> <J2cxP-3qdn-11@gated-at.bofh.it> <J2nWh-3xqc-1@gated-at.bofh.it> <J2ofD-3xwL-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 3 groups.
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On Sat, 2024-07-20 at 21:45 +0200, John Paul Adrian Glaubitz wrote:
> On Sat, 2024-07-20 at 21:17 +0200, Ben Hutchings wrote:
> > I had a go yesterday and ran into the same problem. I couldn't
> > reproduce with a small kernel config (allnoconfig + BPF + DEBUG_INFO +
> > DEBUG_INFO_BTF) and there wasn't enough disk space to build even one of
> > the Debian kernel flavours.
> >
> > > Will take care of it and let you know when it's (some hours).
> >
> > Thank you!
>
> There are now 120 GB of free disk space. Let me know if that's sufficient
> or whether I need to clean up more, probably asking others to clean up
> their home directories.
I've now done 10 kernel builds on perotto (4 builds of just the
"powerpc" flavour and then 2 builds of all 3 flavours) and not
reproduced this. I'm thinking this may be machine-dependent in some
way.
Looking again at all the build logs since DEBUG_INFO_BTF was enabled
for powerpc, we have:
Successes:
Version Builder
----------------------------------
6.9.10-1 debian-project-be-2
6.9.7-1 debian-project-be-1
6.8.12-1 debian-project-be-2
6.8.11-1 blaauw
6.8.9-1 debian-project-be-2
6.7.12-1 blaauw
6.7.9-2 debian-project-be-2
6.7.4-1~exp1 blaauw
6.7.1-1~exp1 debian-project-be-2
6.6.15-1 blaauw
6.6.13-1 blaauw
6.6.11-1 debian-project-be-1
6.6.9-1+b1 debian-project-be-1
6.6.8-1 debian-project-be-2
6.6.4-1~exp1 blaauw
6.5.13-1 debian-project-be-1
6.5.10-1 debian-project-be-2
6.5.8-1 blaauw
6.5.6-1 debian-project-be-2
6.5.3-1 blaauw
6.5~rc7-1~exp1 debian-project-be-1
6.5~rc6-1~exp1 blaauw
6.4.13-1 blaauw
6.4.11-1 blaauw
6.4.4-3 blaauw
Failures:
Version Builder Failure mode
----------------------------------------------------------------------------
6.10-1~exp1 blaauw this bug
6.9.9-1 blaauw this bug
6.9.8-1 kapitsa this bug
6.9.2-1~exp1 blaauw this bug
6.8.12-1 kapitsa this bug
6.7-1~exp1 debian-project-be-2 compiler OOM; not powerpc-specific
6.6.3-1~exp1 blaauw kernel-wedge failed; not powerpc-specific
6.4.4-2 blaauw out of disk space
Ignoring the unrelated failures, kapitsa has a 0% success rate (but
with only 2 attempts), blaauw an 80% success rate, and debian-project-
be-{1,2} have 100% success rates.
I don't know what differences there are between these builders that
might be relevant.
Ben.
--
Ben Hutchings
One of the nice things about standards is that
there are so many of them.
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Bug#1076564: pahole BTF processing seems flaky on powerpc Ben Hutchings <ben@decadent.org.uk> - 2024-07-19 00:30 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc Domenico Andreoli <cavok@debian.org> - 2024-07-19 23:30 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> - 2024-07-20 09:20 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc Domenico Andreoli <cavok@debian.org> - 2024-07-20 09:50 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc Ben Hutchings <ben@decadent.org.uk> - 2024-07-20 21:30 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> - 2024-07-20 21:50 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc Ben Hutchings <ben@decadent.org.uk> - 2024-07-22 00:10 +0200
Re: Bug#1076564: pahole BTF processing seems flaky on powerpc John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> - 2024-07-22 07:00 +0200
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