PH57025: DB2 ABNORMAL TERMINATION WITH RC00C90093 AFTER IRLM ABEND0C4 IN DXRRL730 OFFSET0104 23/10/24 PTF PECHANGE

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• IRLM ABEND FOR S0C4 IN DXRRL730. THEN DB2 CRASHED WITH REASON
  00C90093
  DDXR122E ABEND UNDER IRLM TCB/SRB IN MODULE DXRRL730 ABEND
           CODE=S0C4
  DSNV086E DB2 ABNORMAL TERMINATION REASON 00C90093
  .
  DUMP TITLE: ssss ESTAE ENTERED. ABEND S0C4  MODULE DXRRL730+0104
  MODULE DXRRL730 CALL DXRRL400 TO ALLOCATE STACK STORAGE BUT THE
  CORRECT REGISTER VALUE IS NOT RETURNED WHICH CAUSE AN ABENDS0C4
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * ALL IRLM 2.3 (HIR2230) USERS                                 *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * IRLM ABEND 0C4 DXRRL730                                      *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Apply corrective PTF when available                          *
  ****************************************************************
  IRLM executing in 31-bit addressing mode did not properly save
  registers during a call for additional stack storage. This
  resulted in corrupted registers causing IRLM to hit ABEND 0C4.
  

Problem conclusion

• IRLM has been updated to properly save registers when making
  requests for more stack storage.
  

Temporary fix

• *********
  * HIPER *
  *********
  

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UI94627

Modules/Macros

• DXRRL730 DXRRL720 DXRRL731
  

Fix information

• Fixed component name

  IRLM V2

• Fixed component ID

  569516401

Applicable component levels

• R230 PSY UI94627

     UP23/12/06 P F312 ­

Fix is available

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