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PQ37347: ABEND0C4 INTERMITANTLY , DUE TO REGISTERS CORRUPTED AFTER PTHREAD_COND

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APAR status

  • Closed as returned (APAR cannot be resolved without additional info from IBM or customer.)

Error description

  • abend0c4 intermitantly in application,
    .
    R8, R10 and R11 corrupted after pthread_cond_signal
    returns from caller.
    R11 always has the same value for a particular
    installtion because CEEOSIGR is in LPA.
    R11 value is the base register of
    CEEOSIGR and CEEOSIGR uses R11 as base register.
    

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

  • Customer indicated that they are no longer interested in a fix
    for this problem.  Problem would not reproduce for L3 on OS/390
    v2r10.  L3 attempts to reproduce in a debug environment were
    also unsuccessful.
    

APAR Information

  • APAR number

    PQ37347

  • Reported component name

    LE C LIBRARY

  • Reported component ID

    568819805

  • Reported release

    608

  • Status

    CLOSED RET

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2000-04-11

  • Closed date

    2001-01-31

  • Last modified date

    2001-01-31

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

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

Fix information

Applicable component levels

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Document Information

Modified date:
31 January 2001