PG Bug reporting form <noreply@postgresql.org> writes:
> we are fighting more than 3 weeks with error: server process (PID 10028) was
> terminated by signal 11: Segmentation fault
> This error occur when I call db procedure (whole procedure is below).
Can't help you with such an incomplete bug report. If you could reduce
the problem to a self-contained test case, we'd be happy to look at it.
See
https://wiki.postgresql.org/wiki/Guide_to_reporting_problems
regards, tom lane