ORA-07445 [kwrsrcb] reported on selecting from GV$RULE (Doc ID 783008.1)

Last updated on JUNE 16, 2012

Applies to:

Oracle Server - Enterprise Edition - Version 10.2.0.1 to 10.2.0.4 [Release 10.2]
Oracle Server - Enterprise Edition - Version 11.1.0.6 to 11.1.0.7 [Release 11.1]
Information in this document applies to any platform.
Oracle Server - Enterprise Edition - Version: 11.1.0.6 to 11.1.0.7
This problem can occur on any platform.

Symptoms

ORA-7445 [KWRSRCB] reported on querying gv$rule.

select * from gv$rule;

and

select * from x$rule;

both report the same error with the following topmost stack trace entries

kwrsrcb -> qerfxFetch -> qervwFetch -> qertqoFetch

Cause

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