ORA-07445/ORA-00600 Errors In The Alert Log After 1917 DBRU Applied On RAC ADG Instance
(Doc ID 2945969.1)
Last updated on MARCH 18, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 19.17.0.0.0 and laterGen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Information in this document applies to any platform.
Symptoms
Observing this on Node 1:
ORA-07445: exception encountered: core dump [ktatmkref()+552]
Observing this on Node 2:
ORA-00600: internal error code, arguments: [15801]
This is an ADG (Active Dataguard) environment and the call stack is the following:
Changes
Upgrade to 19.17 once the errors were seen the upgrade was rolled back.
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |