S0D3 REASON=13 abend in LSERV during startup

Products

• Bundl

Issue/Introduction

LSERV may abend with a S0D3 Reason=13 during startup if z/OS is at 2.4 and the parmlib DIAGxx member contains:
 
CBLOC REAL64(IHAASCB)
 
The abend could also happen at z/OS 2.5 if the DIAGxx member does not contain:
 
CBLOC REAL31(IHAASCB)

The following errors appear in the LSERV task log:

LDM0500I File server task is now active
LDM0100I CA-L-Serv initialization complete
IEA995I SYMPTOM DUMP OUTPUT  620
SYSTEM COMPLETION CODE=0D3  REASON CODE=00000013
 TIME=09.29.12  SEQ=03487  CPU=0000  ASID=03A3
 PSW AT TIME OF ERROR  470C1000   8001BB52  ILC 4  INTC 13
   ACTIVE MODULE           ADDRESS=00000000_00012000  OFFSET=00009B52
   NAME=LDMBLKS
   DATA AT PSW  0001BB4C - 30AEB120  D0004770  3096D503
   GR 0: 40000000   1: 000122D4
      2: 3B600720   3: 0001BAD6
      4: 3B6416F6   5: 00000000
      6: 00000078   7: 8001867E
      8: 3B641258   9: FF7A6F10
      A: 40000000   B: 800122D4
      C: 80ABA5B0   D: 00EEC580
      E: 8001BB18   F: 00012000
 END OF SYMPTOM DUMP
LDM0477E Scheduler. abended, completion code 0D3

Environment

Release : 5.0
Component : Bundl

L-Serv / Common Services / CCS / 14.1

Resolution

Problem is resolved by Common Services/LSERV PTF LU00348.

Additional Information

CIRCUMVENTIONS:

• If running on a z/OS 2.4 system:
  
  Remove CBLOC REAL64(IHAASCB) from the DIAGxx member.
  
  
• If running on a z/OS 2.5 system:
  
  Add CBLOC REAL31(IHAASCB) to the DIAGxx member.