Re: conchuela timeouts since 2021-10-09 system upgrade

Andrey Borodin <x4mmm@yandex-team.ru> writes:
>> 24 окт. 2021 г., в 19:19, Noah Misch <noah@leadboat.com> написал(а):
>> These failures started on 2021-10-09, the day conchuela updated from DragonFly
>> v4.4.3-RELEASE to DragonFly v6.0.0-RELEASE.  It smells like a kernel bug.

prairiedog just reported the identical symptom:

https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=prairiedog&dt=2021-10-24%2016%3A05%3A58

I'm thinking "timing problem" more than "kernel bug".  (I'd have also
believed "ancient IPC::Run bug", except that I assume conchuela is
running a pretty modern IPC::Run.)

I can poke into it tomorrow.

            regards, tom lane