55F

Explanation
This abend code describes cases in which the System
Resource Manager (SRM) terminates an address spaces abnormally. 
The
hexadecimal reason code explains the error:Code
Explanation
xxxx0000
During the processing of a cross Memory POST macro for a swap
out complete (SYSEVENT 15), the system encountered an error. The POST
notified a SYSEVENT REALSWAP or TRANSWAP issuer that either the swap
had to be turned around or the swap was complete. System Action: The
system ends the issuer of the cross memory POST abnormally. The system
writes messages and a logrec data set error record.
System
Programmer Response: Determine if the POST macro passes a valid
event control block (ECB) address. Resubmit the job. If the problem
reoccurs, search the problem reporting databases for a fix for the
problem. If no fix exists, contact the IBM® Support
Center. Provide the logrec data set error record with the SYSOUT output
of the job.
Module: IRARMPST

xxxx0004
The outstanding WTOR message IRA421D was answered with a reply
of &lsquo;1&rsquo; to &lsquo;5&rsquo;, which resulted
in an abnormal termination of an address space. Module: IRARMWT1

xxxx0008
The outstanding WTOR message IRA221D was answered with a reply
of &lsquo;1&rsquo; to &lsquo;5&rsquo;, which resulted
in an abnormal termination of an address space.   Module: IRARMWT2

Source
System Resource Manager (SRM)