ORA-600 [H_MK_CR_BG_2] (Doc ID 2036096.1)

Last updated on JULY 29, 2015

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

Alert log reports next internal error and the instance is terminated:

Errors in file /u01/app/oracle/diag/rdbms/dpr23mms/dpr23mms1/trace/dpr23mms1_lms0_10425.trc:
ORA-00600: internal error code, arguments: [H_MK_CR_BG_2], [], [], [], [], [], [], [], [], [], [], []
System state dump requested by (instance=1, osid=10425 (LMS0)), summary=[abnormal instance termination].
System State dumped to trace file /u01/app/oracle/diag/rdbms/dpr23mms/dpr23mms1/trace/dpr23mms1_diag_10344.trc
LMS0 (ospid: 10425): terminating the instance due to error 484


The call stack from the trace file includes functions like:

... kclfpbl kclfbbast kclbla kjblpbast kjbmpbast kjmxmpm kjmpmsgi kjmsm ksbrdp opirip opidrv ...

 

Cause

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