12c DBUA or DBCA Failing with ORA-00600: internal error code, arguments: [kjctin_msgq:1 or[kjctin_msgq:3] on Exadata
(Doc ID 2182069.1)
Last updated on FEBRUARY 11, 2022
Applies to:Oracle Database Backup Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Oracle Exadata Hardware - Version 220.127.116.11.1 and later
Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
Information in this document applies to any platform.
In Exadata 12C, DBUA in RAC failed with ORA-0600 error. (Error can also be seen with DBCA)
DBW0 started with pid=18, OS id=394986
Starting background process LGWR
Errors in file /u01/app/oracle/product/22.214.171.124/dbhome/log/diag/rdbms/dbua0111661/DBUA0111661/trace/DBUA0111661_lmd0_394916.trc (incident=121):
ORA-00600: internal error code, arguments: [kjctin_msgq:3], , , , , , , , , , , 
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