ORA-600 Error Raised When Cursors Are Released on 11gR1
(Doc ID 1099760.1)
Last updated on MAY 22, 2020
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 11.1]
Information in this document applies to any platform.
The following errors are seen in the alert log:
ORA-00600: internal error code, arguments: 
ORA-03113: end-of-file on communication channel
The following error may be seen in the incident file:
********** Internal heap ERROR 17183 addr=...
The call stack can look like this:
kgherror kghfrf kksCloseCursor opicca opiclo opicls opiodr rpidrus skgmstack rpidru rpiswu2
rpidrv psddr0 psdcls plcurClose kgscReleaseACursor ...
The issue may result in session termination.
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