Thank you for your reply. I checked the archives and found a bug report. The function names in the call trace report are different from the ones I have reported. Since it's an application bug, it does not matter which filesystem is being used. Can I assume that the data corruption can happen on ext3 too? Nohez _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs