IBM Support

PM77523: WMQ V7 ABEND 0C4 S0C4 CSQX112E CSQXDISP CSQXRCTL CSQXRERR CSQX208E

A fix is available

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • ABEND0C4 S0C4 0C4-10 0C4000-00000010 intermittently when
    PRIMEPSA is running.
    CSQX112E CSQ1 CSQXDISP Dispatcher process error,
    reason=0C4000-00000010
    DUMP TITLE=CSQ1,ABN=0C4-00000010,C=R3600.710.CHIN,M=CSQXDISP
    LOC=CSQXRCTL.CSQXRERR+00602
    .
    CSQX208E CSQXRESP Error receiving data,
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of Websphere MQ for z/OS Version 7 *
    *                 Release 1 Modification 0.                    *
    ****************************************************************
    * PROBLEM DESCRIPTION: An 0C4 abend in CSQXRERR may occur      *
    *                      followed by CSQX112E, when a client     *
    *                      application is used.                    *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    An abend 0C4-00000010 in CSQXRERR may occur, followed by message
    CSQX112E in the CHINIT from connections from client
    applications.
    
    Client applications require the channel to perform
    conversion on messages and requests, if bad data is received
    by the conversion routines, error processing is performed and
    messages are produced in the CHINIT. This processing can attempt
    to access a pointer to the connection session, that may not
    be set during a client connection. As such when the error
    processing attempts to access the pointer an S0C4 abend may
    occur.
    

Problem conclusion

  • Error processing has been amended to ensure that the pointer is
    valid before being used.
    100Y
    CMQXRMCV
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM77523

  • Reported component name

    WMQ Z/OS V7

  • Reported component ID

    5655R3600

  • Reported release

    100

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2012-11-21

  • Closed date

    2013-03-07

  • Last modified date

    2013-05-06

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

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

    UK92301

Modules/Macros

  • CMQXRMCV
    

Fix information

  • Fixed component name

    WMQ Z/OS V7

  • Fixed component ID

    5655R3600

Applicable component levels

  • R100 PSY UK92301

       UP13/04/04 P F304

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.

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.1","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
06 May 2013