Robert Landrum <rlandrum@xxxxxxx> writes: > We're migrating from a 7.4 (Linux AS2.1) system to an 8.1.5 (Linux RHEL4 > X64) system. > In 7.4, we used tsearch (txtidx fields) on some tables. > When we attempt to load the indexes for those fields in 8.1.5, we get a > strange SEGV. Can you provide a stack trace from the crash? Or a self-contained test case for someone else to debug? 8.1.5 isn't exactly the latest, but I don't see any relevant-looking gist or tsearch2 fixes in the CVS history since then, so this may still be a live bug. regards, tom lane