Intermittently Receiving ORA-7445 [kqlffc()+3072] When Selecting From V$SQL View
(Doc ID 1085997.1)
Last updated on MARCH 18, 2019
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.4 to 10.2.0.5 [Release 10.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
ORA-07445: exception encountered: core dump [kqlffc()+3072] [SIGSEGV] [unknown code] [0xFFFFFFFFFFFFFFFF]  
in alert log file when selecting from V$SQL view.
Call stack contains:
kqlffc kqlfgo kgligo kglic0 kqlfto ...
A case when this error might be encountered is from OMS - "Admin Connection" application.
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