On 2019-Oct-13, Justin Pryzby wrote:
> Looks like it's a race condition and dereferencing *holder=NULL. The first
> crash was probably the same bug, due to report query running during "reindex
> CONCURRENTLY", and probably finished at nearly the same time as another locker.
Ooh, right, makes sense. There's another spot with the same mistake ...
this patch should fix it.
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Álvaro Herrera https://www.2ndQuadrant.com/
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