Re: BUG #18815: Logical replication worker Segmentation fault

Sergey Belyashov <sergey.belyashov@gmail.com> writes:
> The 4th patch is not applicable for the current REL_17_STABLE branch.
> There are a lot of differences from master in the worker.c.

If you want to try the committed v17 patch, see

https://git.postgresql.org/gitweb/?p=postgresql.git;a=patch;h=788baa9a25ae83b576621166367c868d3329b4d4

Thanks again for the report!

            regards, tom lane