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PM98013: 04E-00D3440D DSNLCDG2+1200

A fix is available


You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • DB2DDF DB2TERM defects 163710 d163710
    04E-00D3440D DSNLCDG2+1200 and DB2 termination 00E50702.
    Additional Symptoms and Keywords:
     ABEND04E AB04E S004E 04E
      04E-00D3440D 00D3440D RC00D3440D
       DSNLCDG2 DSNLCDG2+1200 1200 OFFSET1200
     ABEND04F AB04F S004F 04F
      DSNV086E MSGDSNV086E 00E50702 RC00E50702

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All Distributed Data Facility (DDF) users.   *
    * PROBLEM DESCRIPTION: 04E-00D3440D DSNLCDG2+1200 secondary    *
    *                      abend, and DB2 termination with         *
    *                      reason 00E50702, if a primary abend     *
    *                      occurs early in connection acceptance   *
    *                      processing.                             *
    * RECOMMENDATION:                                              *
    If an abend occurs very early in the process of accepting a
    new connection from a remote client system, and the newly
    accepted connection is serviced by a pooled DBAT, a secondary
    abend 04E-00D3440D DSNLCDG2+1200 may occur during deallocation
    processing. The secondary abend during deallocation processing
    will cause the DB2 subsystem to terminate with reason 00E50702.
    The condition occurs because DB2 is incorrectly attempting to
    return a DRDA AGNPRMRM reply on the connection even though the
    new connection has not been fully accepted.

Problem conclusion

  • DB2 has been changed to not return a DRDA AGNPRMRM reply when
    a new connection has not yet been fully accepted.

Temporary fix


APAR Information

  • APAR number


  • Reported component name

    DB2 OS/390 & Z/

  • Reported component ID


  • Reported release


  • Status


  • PE




  • Special Attention


  • Submitted date


  • Closed date


  • Last modified date


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

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

    UK98495 UK98496



Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID


Applicable component levels

  • RA10 PSY UK98495

       UP13/10/23 P F310

  • RB10 PSY UK98496

       UP13/10/23 P F310

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.

Document information

More support for: DB2 for z/OS

Software version: A10

Reference #: PM98013

Modified date: 04 November 2013

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