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ORA-00600 [18301] followed by pmon reporting ORA-00600: [K2gdel: Bad Ptrs] and terminating the instance (Doc ID 1426984.1)

Last updated on FEBRUARY 19, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 11.2]
Information in this document applies to any platform.


The workload is being captured from one 10.2 database and being replayed using Database Replay (RAT) on an 11.2 database.

Distributed Transactions start recovering, then sessions report

ORA-00600: [18301]

followed by

ORA-00600: internal error code, arguments: [k2gdel: bad ptrs]

The  PMON trace indicate that these are XA related Transactions  due to the references to SYS.JAVA_XA.


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