images\purify_sml.gifbeyond stack read and write

A Beyond Stack Read (BSR) or Beyond Stack Write (BSW) message is reported when a program attempts to read or write memory beyond the current C stack frame. The data beyond the stack is subject to change. For example, if the program took an exception since the value was written, the value read is not reliable.

(C) Copyright IBM Corporation 1993, 2009.