IV26978: CRASH CAUSED BY SEGMENTATION ERROR WITH VMSTATE=0X000539FF

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Error Message: Type=Segmentation error vmState=0x000539ff
    Module=/sandbox/trbwhite/builds/tr.r9nonZArch-23726/tr.r9/jre/li
    b/s390/libj9jit24.so
    .
    Stack Trace: N/A
    .
    

Local fix

Problem summary

  • The problem is caused by an assumption in the JIT where a return
    value would always return an object pointer.  In this case null
    was returned.
    

Problem conclusion

  • This defect will be fixed in:
    7.0.0 SR3
    6.0.1 SR4
    6.0.0 SR12
    5.0.0 SR14
    .
    Ensured that null values could be tolerated.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV26978

  • Reported component name

    JAVA 5 JIT

  • Reported component ID

    620500124

  • Reported release

    500

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-08-24

  • Closed date

    2012-08-24

  • Last modified date

    2012-08-24

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

    IV26977

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

Fix information

  • Fixed component name

    JAVA 5 JIT

  • Fixed component ID

    620500124

Applicable component levels

  • R500 PSY

       UP



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Document information


More support for:

Runtimes for Java Technology
Just In Time (JIT) Compiler

Software version:

5.0

Reference #:

IV26978

Modified date:

2012-08-24

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