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URL: https://www.ibm.com/support/pages/apar/IJ48625

⇱ IJ48625: FUNCTION GETFLAGS() FAILS TO RETRIEVE FLAGS OF IPV6 NETWORK INTERFACES ON Z/OS.


IJ48625: FUNCTION GETFLAGS() FAILS TO RETRIEVE FLAGS OF IPV6 NETWORK INTERFACES ON Z/OS.

APAR status

  • Closed as program error.

Error description

  • Error Message: A java.net.SocketException: EDC5138I No such
    device or address. (getFlags() failed) is received when
    attempting to retrieve the flags of an IPv6 Interface.
    .
    Stack Trace: N/A
    .
    

Local fix

Problem summary

  • On z/OS, an ioctl call with macro SIOCGIFFLAGS is only valid for
    receiving Network Interface flags of domain AF_INET, causing
    this call to fail with AF_INET6 Network Interfaces.
    

Problem conclusion

  • The NetworkInterface implementation has been updated to properly
    query flags for IPv6 interfaces.
    .
    This APAR will be fixed in the following Releases:
    .
    IBM Semeru Runtimes
     17 17.0.9.0
     11 11.0.21.0
    .
    Contact your IBM Product's Service Team for these Service
    Refreshes and Fix Packs.
    For those running stand-alone, information about the available
    maintenance can be found at:
     https://www.ibm.com/support/pages/java-sdk
    

Temporary fix

Comments

APAR Information

  • APAR number

    IJ48625

  • Reported component name

    OPENJDK CLASS L

  • Reported component ID

    621800100

  • Reported release

    H00

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2023-09-19

  • Closed date

    2023-09-19

  • Last modified date

    2023-09-19

  • 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

    OPENJDK CLASS L

  • Fixed component ID

    621800100

Applicable component levels

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSNVBF","label":"Runtimes for Java Technology"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
20 September 2023