> I'm been running one backend doing repeated iterations of
>
> CREATE TABLE temptest(col int);
> INSERT INTO temptest VALUES (1);
>
> CREATE TEMP TABLE temptest(col int);
> INSERT INTO temptest VALUES (2);
> SELECT * FROM temptest;
> DROP TABLE temptest;
>
> SELECT * FROM temptest;
> DROP TABLE temptest;
>
> and another one doing repeated CHECKPOINTs. I've already gotten a
> couple occurrences of Lamar's failure.
I wasn't able to reproduce failure with current sources.
Vadim