I happened to build in a shell that was still set up for the clang address sanitizer, and got the attached report. On a rerun it was repeatable. XLogInsert() seems to read past the end of a variable allocated on the stack in doPickSplit(). I haven't tried to analyze it past that, since this part of the code is unfamiliar to me.
-- Kevin Grittner EDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
