Data Pump export fails with [lmmstrmlrg()+29] after installing PSU4 or PSU5 on top of

(Doc ID 1950580.1)

Last updated on JANUARY 21, 2015

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 12.1]
Information in this document applies to any platform.


- Data Pump export using encryption_password is failing with error:

ORA-39012: Client detached before the job started.

In the alert.log file is reported an error like:

ORA-7445: exception encountered: core dump [lmmstrmlrg()+29] [SIGSEGV] [ADDR:0x0] [PC:0x2EBFE1D] [Address not mapped to object] []

- In the trace generated by Data Pump master process (DM00) the error is reported when doing:
   SYS.KUPM$MCP.MAIN('<job name>', '<user name>', 0, 0);
----- PL/SQL Stack -----
----- PL/SQL Call Stack -----
  object      line  object
  handle    number  name
0x6020a55f8       284  package body SYS.KUPU$UTILITIES_INT
0x6023689f8      1833  package body SYS.KUPM$MCP
0x6023689f8      1064  package body SYS.KUPM$MCP
0x602370dc8         2  anonymous block

- Call stack contains:

sslsshandler lmmstrmlrg lmmstmrg lmmstfree lmmfree kupdhzFreeContext kupuxDHFreeHandle spefcmpa spefmccallstd pextproc peftrusted psdexsp rpiswu2 ...


Issue started to occur after installing PSU4 (18522516) or PSU5 (19121550) but only when doing encrypted exports.


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