On Thu, May 17, 2018 at 1:11 PM, PG Bug reporting form <
noreply(at)postgresql(dot)org> wrote:
> The following bug has been logged on the website:
>
> Bug reference: 15205
> Logged by: Alexander Szwako
> Email address: mihares(at)gmail(dot)com
> PostgreSQL version: 9.6.1
> Operating system: Linux
> Description:
>
I'd suggest upgrading to 9.6.9 and seeing if the problem persists.
David J.