ORA-00600: internal error - Oracle RDBMS 11gR2(11.2.0.3) on RHEL 6.2 (64-Bit)

 Hi All,

One of our customer database (Oracle 11gR2 11.2.0.3) on RHEL 6.2 (64-Bit) is giving ORA-00600 Internal errors. The alert log shows:

ORA-00600: internal error code, arguments: [kewrose_1], [600], [ORA-00600: internal error code, arguments: [kdsgrp1], [], [], [], [], [], [], [], [], [], [], []

], [], [], [], [], [], [], [], [], []

Trace Files shows:

* kdsgrp1-1: *************************************************

            row 0x00400f4e.31 continuation at

            0x00400f4e.31 file# 1 block# 3918 slot 49 not found

When I execute the following SQL, I get the following:

SQL> select owner, segment_name,segment_type,partition_name,tablespace_name

from dba_extents where file_id=1 and 3918 between block_id and blocK_id+blocks-1;

ERROR:

ORA-00600: internal error code, arguments: [510], [0x0EFF98B40], [cache buffers

chains], [], [], [], [], [], [], [], [], []

no rows selected