My Oracle Support Banner

Impdp Reports ORA-07445 [KLAPRS] (Doc ID 750385.1)

Last updated on MARCH 08, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 12.2.0.1 [Release 10.2 to 12.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

DataPump Import fails with the errors below while importing a table: 

ORA-39014: One or more workers have prematurely exited.
ORA-39029: worker 1 with process name "DW01" prematurely terminated
ORA-31672: Worker process DW01 died unexpectedly.
Job "SYSTEM"."SYS_IMPORT_FULL_02" stopped due to fatal error at 11:47:52
ORA-39014: One or more workers have prematurely exited.


In alert log file getting the following error:

ORA-07445: exception encountered: core dump [klaprs()+643] [SIGSEGV] [Address not mapped to object] [0x000000040] [] []

The generated trace file contains:

ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [klaprs()+643] [SIGSEGV] [Address not mapped to object] [0x000000040] [] []
Current SQL statement for this session:
INSERT /*+ SYS_DL_CURSOR */ INTO RELATIONAL "<SCHEMA_NAME>"."<TABLE_NAME>"
("<COLUMN_NAME1>","<COLUMN_NAME2>","<COLUMN_NAME3>","<COLUMN_NAME4>","<COLUMN_NAME5>","<COLUMN_NAME7>","<COLUMN_NAME8>",
"<COLUMN_NAME9>","<COLUMN_NAME10>","<COLUMN_NAME11>","<COLUMN_NAME12>","<COLUMN_NAME13>")
VALUES (NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL)

----- Call Stack Trace -----
ksedst ksedmp ssexhd funlockfile klaprs kpodpls opiodr kpoodr upirtrc kpurcsc kpudpxls_intCtxLoad Stream kpudpxls_ctxLoadStream OCIDirPathLoadStrea kupdls_rdData kupdls spefcifa spefmccallstd pextproc peftrusted psdexsp rpiswu2 psdextp pefccal pefcal pevm_FCAL pfrinstr_FCAL pfrrun_no_tool pfrrun plsql_run peicnt kkxexe opiexe kpoal8 opiodr kpoodr upirtrc kpurcsc kpuexecv8 kpuexec OCIStmtExecute kupprdp opirip opidrv sou2o opimai_real main libc_start_main start

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.