The ESTAE routine in IEAVAR00 requested an SVC dump when a previous
error recovery routine could not diagnose the error in one of the
following situations:
The RCT RB was in control
An error occurred in the previous recovery exit
An RCT FRR routine requested the dump
Retry recursion occurred.
Associated problem data
The SDWA variable recording area (SDWAVRA) contains error flags
and RCT flags. Additional footprints and data are available in the
RCTD of the dumped storage.