Tom Lane wrote:
> Alexander Sosna <alexander.sosna@credativ.de> writes:
> > I can reproduce a segmentation fault when creating a BRIN concurrently
> > with set pages_per_range and autosummarize.
>
> I wonder if this isn't the same issue reported in
> https://www.postgresql.org/message-id/flat/20170524063323.29941.46339%40wrigleys.postgresql.org
>
> Could you try the patch suggested there?
With the patch, it crashes immediately for me. Looking into it now.
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Álvaro Herrera https://www.2ndQuadrant.com/
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