Very Computer

Hello!

We are working under Informix  5.1 and AIX 3.2 .
Sometimes a GPF occurs in "EXEC SQL COMMIT WORK". The error occurs twice
a month or so, stays a while and vanishes.
Our transaction makes the following:
Drop table x;
Rename table y to x;
Create table y;

This is what the core says:
segmentation violation in _sqxclose at 0x10010a80
0x10010a80 (_sqxclose+0x124) a87a0000        lha   r3,0x0(r26)
(dbx) where
_sqxclose(0x0) at 0x10010a80
_iqcommit() at 0x1001fda4

Thanks for help,
Bernhard