ORA-03113: end-of-file on communication channel

[Queyon]

What's wrong?
When we do SELECT and INSERT operations on our database with interMedia text search, we often get the ORA-03113 error. How could I shoot this trouble?
We're using Oracle 8.1.6.3.4 EE on Windows NT 4.0 SP6a

ALERT.LOG:
Errors in file E:\Oracle\admin\CISU\udump\ORA00387.TRC:
ORA-00600: internal error code, arguments: [17265], [906898320], [], [], [], [], [], []

ORA00387.TRC:
ksedmp: internal or fatal error
ORA-00600: internal error code, arguments: [17265], [906898320], [], [], [], [], [], []
Current SQL statement for this session:
select v2.sid, v2.username, v2.machine, v2.program, v1.sql_text
from sys.v_$sql v1, sys.v_$session v2
where (v1.address = v2.sql_address or
v1.address = v2.prev_sql_addr)
and v2.username is not null
ORDER BY 1
----- Call Stack Trace -----
......

Any idea is appreciated.
Thanks.

Queyon

[Shestakov]

You have oracle internal erron (bug) on GENERIC LAYER,
probably this is error in oracle HEAP (heap corruption).
More detailed information you can get only on Oracle Metalink.

Try to search - Error ORA-600

[sambavan]

http://www.dbasupport.com/forums/sea...aily=&pagenum=

Sam