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ORA-7445 [kgllkd] With -prelim Option When Running System State Dump (Doc ID 417879.1)

Last updated on MARCH 21, 2019

Applies to:

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


1. While running system state dump with "-prelim" option:

sqlplus -prelim / as sysdba

SQL*Plus: Release - Production on Mon Dec 11 17:28:14 2006

SQL> oradebug setmypid
Statement processed.
SQL> oradebug unlimit
Statement processed.
SQL> oradebug dump systemstate 266
ORA-03113: end-of-file on communication channel
ORA-24323: value not allowed

2. The following error is reported in the alert.log:

ORA-07445: exception encountered: core dump [kgllkd()+1254] [SIGSEGV] [Address not mapped toobject] [0x000000030] [] []

The error did not crash background process or terminate the instance.




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