XCOMM0053E ABEND S92A IN MODULE(XCOMJOB ) with CA XCOM Data Transport 12.0

Products

• XCOM Data Transport
• XCOM Data Transport - z/OS

Issue/Introduction

One of our CA XCOM Data Transport for z/OS r12 batch jobs got a S092A abend: 
XCOMM0027I XCOMSTIM ESTAE ROUTINE HAS BEEN ESTABLISHED
XCOMM0053E ABEND S92A IN MODULE(XCOMJOB ), OFFSET(+0102CEA2)
XCOMM0054I PSW at entry to ABEND: 070C1000 81033EA4
XCOMM0054I Data near PSW: 840018F5 0A0DA768 00001816
XCOMM0054I Abending Instr ---------*
XCOMM0054I Registers at entry to ABEND:
XCOMM0054I 0-3: 000002C0 8492A000 0000092A 0000092A
XCOMM0054I 4-7: 0000092A 00000018 008FFDA0 00F79280
XCOMM0054I 8-B: 00F79280 01035320 7FFF8F00 2E4A4948
XCOMM0054I C-F: 7FFF8180 7FFF8354 81033E12 00000018           

Environment

IBM z/OS

CA XCOM Data Transport for z/OS

xcmvs

Cause

Here is the explanation of this abend: 

92A 

Explanation: During processing of an ATTACH macro, an environmental error 
occurred that was not caused by the current task. Register 15 contains a 
hexadecimal reason code that explains the error: 

Code 
Explanation (from R15) 
18 
ATTACH is unable to obtain a linkage stack for the task. 

Resolution

Looking at this explanation for this abend, it says "an environmental error occurred that was not caused by the current task". This is not an XCOM problem.  Adjust the storage for this region.