Running the APPLY job for installing the maintenance for release 11.6 results in GIM23913W warnings messages, returning 04 for the return code:
GIM23913W LINK-EDIT PROCESSING FOR SYSMOD RO42920 WAS SUCCESSFUL FOR MODULE PSRDBASM IN LMOD ETPSII IN THE CBAALOAD
LIBRARY. THE RETURN CODE WAS 04. DATE 20.086 - TIME 10:55:01 - SEQUENCE NUMBER 000002 - SYSPRINT FILE
SMP00003.