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Groups > linux.debian.bugs.dist > #1057891

Bug#922666: confirmed bug report

From Antoine Beaupré <anarcat@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#922666: confirmed bug report
Date 2021-05-04 04:00 +0200
Message-ID <CaSvT-4Gq-1@gated-at.bofh.it> (permalink)
References (6 earlier) <Caztf-1Sg-1@gated-at.bofh.it> <CaRgt-42a-1@gated-at.bofh.it> <CaRq9-45Z-5@gated-at.bofh.it> <xt6s2-1cV-3@gated-at.bofh.it> <CaRq9-45Z-5@gated-at.bofh.it>
Organization Debian

Cross-posted to 2 groups.

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On 2021-05-03 20:44:31, Antoine Beaupré wrote:
> On 2021-05-03 20:27:26, Antoine Beaupré wrote:
>
> [...]
>
>> Interestingly, it seems that the machine indeed doesn't go to sleep: it
>> loops over a failure to sleep and fills up syslog with errors as long as
>> it's trying to sleep, pretty catastrophic, from a battery usage
>> perspective.
>>
>> I attach the two logs and am continuing my investigation. User now
>> reports situation is actually much worse than before the backports
>> upgrade: at least 5.7 was intermittent, now the crash is systematic.
>
> Relevant: booting into 4.19.132, from plain buster, doesn't reproduce
> the above failure to suspend. The machine suspends fine, and resumes,
> and the mouse even still works correctly.
>
> I wonder if this is a regression introduced in backports. But I could
> have sworn this was happening *before* I upgraded to the backported
> kernels...

And that is confirmed: it does happen in older kernels, just less
reliably.

a.

-- 
We know the road to freedom has always been stalked by death.
                        - Angela Davis

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Thread

Bug#922666: confirmed bug report Salvatore Bonaccorso <carnil@debian.org> - 2021-04-30 21:10 +0200
  Bug#922666: confirmed bug report Tollef Fog Heen <tfheen@err.no> - 2021-04-30 21:40 +0200
  Bug#922666: confirmed bug report Antoine Beaupré <anarcat@debian.org> - 2021-05-01 01:40 +0200
    Bug#922666: confirmed bug report Salvatore Bonaccorso <carnil@debian.org> - 2021-05-01 08:10 +0200
      Bug#922666: confirmed bug report Antoine Beaupré <anarcat@debian.org> - 2021-05-03 02:30 +0200
        Bug#922666: confirmed bug report Salvatore Bonaccorso <carnil@debian.org> - 2021-05-03 07:40 +0200
          Bug#922666: confirmed bug report Antoine Beaupré <anarcat@debian.org> - 2021-05-03 17:10 +0200
          Bug#922666: confirmed bug report Antoine Beaupré <anarcat@debian.org> - 2021-05-04 02:50 +0200
            Bug#922666: confirmed bug report Antoine Beaupré <anarcat@debian.org> - 2021-05-04 04:00 +0200
              Bug#922666: confirmed bug report Antoine Beaupré <anarcat@debian.org> - 2021-05-04 21:20 +0200

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