ORA-00600 [kcbzib_lobds_1] Errors from Index Leaf Deletion (Doc ID 2137204.1)

Last updated on JUNE 15, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

Found the error in the alert log

Fri May 06 18:48:31 2016
Errors in file /u01/app/oracle/diag/rdbms/qweb_qdb01/QWEB/trace/QWEB_ora_6403.trc (incident=497302):
ORA-00600: internal error code, arguments: [kcbzib_lobds_1], [], [], [], [], [], [], [], [], [], [], []
Incident details in: /u01/app/oracle/diag/rdbms/qweb_qdb01/QWEB/incident/incdir_497302/QWEB_ora_6403_i497302.trc

Incident report has similar entries:

 

Vector content:
col 9: [ 7] 57 41 49 54 49 4e 47
CHANGE #4 TYP:2 CLS:1 AFN:67 DBA:0x10c11b04 OBJ:185764 SCN:0x00c2.0e39953e SEQ:1 OP:10.4 ENC:0 RBL:0
index redo (kdxlde): delete leaf row

Cause

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