andy rost <Andy.Rost@xxxxxxxx> writes: > Running 8.1.3 on FreeBSD 6.0 server and got the following (I'm most > interested in the "PANIC" entry): > 2007-02-06 17:22:22 CST PANIC: right sibling's left-link doesn't match > Any advice? Update to 8.1.8. I'm not sure about this specific symptom, but I know we have fixed a couple of btree logic errors recently. Did you by any chance save a physical copy of the index before reindexing? I'd have liked to look into it to gather more detail. regards, tom lane