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PI53844: BSOD WITH BAD_POOL_HEADER (19), IRQL_NOT_LESS_OR_EQUAL (a) or DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1) USING CLEARCASE DYNAMIC VIEWS

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • When working in an IBM Rational ClearCase dynamic view on
    versions 8.0.1.9 or later, you may experience a Microsoft STOP
    error (BSOD) of BAD_POOL_HEADER (19) ,  IRQL_NOT_LESS_OR_EQUAL
    (a) or DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1).
    .
    Workaround:  Until the issue is resolved, you should roll back
    to 8.0.1.8,  if possible.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Users of IBM Rational ClearCase, using dynamic views on      *
    * Microsoft Windows.                                           *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * When working in an IBM Rational ClearCase dynamic view on    *
    * versions 8.0.1.9 or later, you may experience a Microsoft    *
    * STOP error (BSOD) of BAD_POOL_HEADER (19) ,                  *
    * IRQL_NOT_LESS_OR_EQUAL (a) or DRIVER_IRQL_NOT_LESS_OR_EQUAL  *
    * (d1).                                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    

Problem conclusion

  • A defect in the ClearCase MVFS filesystem has been fixed, to
    eliminate the cause of certain Microsoft STOP error system
    crashes. The stop codes may have been BAD_POOL_HEADER (19) ,
    IRQL_NOT_LESS_OR_EQUAL (a) or DRIVER_IRQL_NOT_LESS_OR_EQUAL
    (d1).
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI53844

  • Reported component name

    CLEARCASE WIN

  • Reported component ID

    5724G2900

  • Reported release

    801

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-12-09

  • Closed date

    2016-05-31

  • Last modified date

    2016-05-31

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

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

Fix information

  • Fixed component name

    CLEARCASE WIN

  • Fixed component ID

    5724G2900

Applicable component levels

  • R800 PSY

       UP

  • R801 PSY

       UP

  • R900 PSY

       UP

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Document Information

Modified date:
09 September 2021