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ORA-7445 [kghalf()+456] and Stack Including Function "audRegFailedObj" (Doc ID 2106730.1)

Last updated on FEBRUARY 16, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 11.2 to 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


Alert log reports ORA-07445 [kghalf()+456] like below:

Fri Jan 22 00:01:57 2016
Exception [type: SIGSEGV, Invalid permissions for mapped object] [ADDR:0xA9F8398] [PC:0x9822210, kghalf()+456] [flags: 0x0, count: 1]
Errors in file <diagnostic_dest>/diag/rdbms/<dbname>/<instname>/trace/<instname>_ora_9418.trc (incident=110543):
ORA-07445: exception encountered: core dump [kghalf()+456] [SIGSEGV] [ADDR:0xA9F8398] [PC:0x9822210] [Invalid permissions for mapped object] []

The trace file shows next characteristics:

----- Current SQL Statement for this session (sql_id=30bypbw0buh15) -----
BEGIN /* plsql */ :rval:= dbms_utility.get_parameter_value(:nval,:ival,:sval);:sql_code := <sql_code>; EXCEPTION WHEN OTHERS THEN :sql_code := SQLCODE; :error_string := SQLERRM; END;

----- PL/SQL Stack -----
----- PL/SQL Call Stack -----
object line object
handle number name
0x15bdf2408 125 package body SYS.DBMS_UTILITY
0x15da86a90 1 anonymous block

----- Call Stack Trace -----

... kghalf kghalp audRegFailedObj kzpchkbu kspgpnicd - pevm_icd_call_common ...



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