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PI99373: ABEND 0C4 IN DFHDMENS + X'192' ON A STORE INSTRUCTION.

A fix is available

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APAR status

  • Closed as program error.

Error description

  • A dump is taken with title:
    DUMP TITLE=ENF LISTEN EXIT
    ERROR,ISSUER=IEFENFSR,ESTABLISHER=FTRPAL50,A3AA7896,CICS....,EXI
    T=23AA7C
    28,DFHDMENS
    .
    
    
    Abend 0C4 occurs at address 23AA7DBA which is offset x'192' in
    DFHDMENS (base).
    
    Store instruction :
    ST à00_ENF_PUBLIC_QUEUE,0(,àZeroBasePtr)
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All CICS users.                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: 0C4 in DFHDMENS processing a ST (Store) *
    *                      instruction 5000 0000.                  *
    ****************************************************************
    * RECOMMENDATION: .                                            *
    ****************************************************************
    CICS is called to process a Security Manager (e.g. RACF) or
    SMSVSAM event.
    DFHDMENS processes a CS (Compare and Swap) instruction
    followed by a ST (Store) instruction which has not specified
    a base register.
    The subsequent attempt to store into Address 00000000 suffers
    an 0C4 abend.
    
    Additional keywords: Abend0C4 50000000
    

Problem conclusion

  • DFHDMENS has been changed to resolve the problem.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI99373

  • Reported component name

    CICS TS Z/OS V5

  • Reported component ID

    5655Y0400

  • Reported release

    100

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2018-06-20

  • Closed date

    2018-06-28

  • Last modified date

    2018-07-02

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

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

    UI56923

Modules/Macros

  • DFHDMENS
    

Fix information

  • Fixed component name

    CICS TS Z/OS V5

  • Fixed component ID

    5655Y0400

Applicable component levels

  • R100 PSY UI56923

       UP18/06/29 P F806

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
02 July 2018