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IV63423: CAA CRASH DUE TO EINVAL_CLOCK_LOCKS_LEAKED IN INIT_NET_TIMER APPLIES TO AIX 7100-03 14/11/17 PTF PECHANGE

A fix is available

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APAR status

  • Closed as program error.

Error description

  • System crash, unrelated to user activity.  System dump
    shows an error code of EINVAL_CLOCK_LOCKS_LEAKED, and
    a timer completion handler of init_net_timer.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:
    * Systems running the 7100-03 Technology Level with the
    * bos.cluster.rte fileset at or between 7.1.3.0 and 7.1.3.15
    ****************************************************************
    * PROBLEM DESCRIPTION:
    * System crash, unrelated to user activity.  System dump
    * shows an error code of EINVAL_CLOCK_LOCKS_LEAKED, and
    * a timer completion handler of init_net_timer.
    ****************************************************************
    * RECOMMENDATION:
    * Install APAR IV63423.
    ****************************************************************
    

Problem conclusion

  • Moved function call that is not interrupt-safe to an
    interrupt-safe environment.
    

Temporary fix

Comments

  • 6100-09 - use AIX APAR IV63883
    7100-03 - use AIX APAR IV63423
    7100-03 - use AIX APAR IV63423
    

APAR Information

  • APAR number

    IV63423

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    YesPE

  • HIPER

    NoHIPER

  • Submitted date

    2014-08-11

  • Closed date

    2014-08-19

  • Last modified date

    2015-05-19

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

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

    IV63845 IV63883

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U865833

       UP15/05/19 I 1000

PTF to Fileset Mapping

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":""},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":""},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"APARs - AIX 7.1 environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":""}]

Document Information

Modified date:
19 May 2015