free() error in current source tree under FreeBSD...

vacuuming template1
Altering pg_user acl
postgres in free(): warning: modified (chunk-) pointer.
postgres in free(): warning: modified (chunk-) pointer.
loading pg_description

psql template1

psql in free(): warning: junk pointer, too high to make sense.
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Marc G. Fournier
Systems Administrator @ hub.org
primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org