This BZ is a reminder that we found an issue with the limit of the reports at the IO, but at the same time, after several tests, nobody seems to be able to reproduce it. We spend a lot of time and effort investigating this one and without any positive result. After discussing it, we decide that we won't fix it, 'cause if it is happening, it probably an exception or a relly specific case, that doesn't seem easy to find out or even to reproduce.
*** This bug has been marked as a duplicate of bug 1893766 ***