Re: BUG #15367: Crash in pg_fe_scram_free when using foreign tables

>>>>> "Tom" == Tom Lane <tgl@sss.pgh.pa.us> writes:

 Tom> Could it be that somehow, when libpq is loaded into the backend
 Tom> address space as it is here, libpq winds up calling the backend's
 Tom> copy of pg_saslprep rather than its own?

Yes, that is a thing that happens with ELF-style shared libs when you
dynamically load shared libraries that weren't linked with -Bsymbolic.

Is this potentially also a problem for libpqwalreceiver, which also
loads libpq?

-- 
Andrew (irc:RhodiumToad)