On Fri, Jul 17, 2015 at 11:37 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Geoff Winkless <pgsqladmin@geoff.dj> writes:
>> While doing some testing of 9.5a one of my colleagues (not on list) found a
>> reproducible server segfault.
>
> Hm, looks like commit 1345cc67bbb014209714af32b5681b1e11eaf964 is to
> blame: memory management for the plpgsql cast cache needs to be more
> complicated than I realized :-(.
And this issue is already fixed by 0fc94a5b.
--
Michael