ORA-07445: [kttuser0()+293]

After imported METADATA from 10.2 to 11.2... I found "INVALID" status on objects, then used "utlrp.sql" script:

SQL> @?/rdbms/admin/utlrp.sql
< lost connection >

In alert log file:
Tue Mar 01 14:19:49 2011
SERVER COMPONENT id=UTLRP_BGN: timestamp=2011-03-01 14:19:49
Exception [type: SIGFPE, Integer divide by zero] [ADDR:0x105A9E9] [PC:0x105A9E9, kttuser0()+293] [flags: 0x0, count: 1]
Errors in file /u01/app/oracle/diag/rdbms/orcl/orcl1/trace/orcl1_ora_21584.trc (incident=57595):
ORA-07445: exception encountered: core dump [kttuser0()+293] [SIGFPE] [ADDR:0x105A9E9] [PC:0x105A9E9] [Integer divide by zero] []
Incident details in: /u01/app/oracle/diag/rdbms/orcl/orcl1/incident/incdir_57595/orcl1_ora_21584_i57595.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Tue Mar 01 14:19:54 2011
Dumping diagnostic data in directory=[cdmp_20110301141954], requested by (instance=1, osid=21584), summary=[incident=57595].
Tue Mar 01 14:19:54 2011
Sweep [inc][57595]: completed
Sweep [inc2][57595]: completed

Reviewed objects was become "INVALID" status and saw some views (INVALID) on SYS schema:

select object_type, owner, object_name from dba_objects where status='INVALID';

SYS."_ALL_REPCOLUMN_GROUP"
SYS."_ALL_REPRESOLUTION"
SYS."_ALL_REPPARAMETER_COLUMN"
SYS."_ALL_REPCONFLICT"

then recompiled objects + (views on SYS schema) by manual:

SQL> alter VIEW SYS."_ALL_REPCOLUMN_GROUP" compile;

View altered.

SQL> alter VIEW SYS."_ALL_REPRESOLUTION" compile;

View altered.

SQL> alter VIEW SYS."_ALL_REPPARAMETER_COLUMN" compile;

View altered.

SQL> alter VIEW SYS."_ALL_REPCONFLICT" compile;

View altered.

then used "utlrp.sql" again

SQL> @?/rdbms/admin/utlrp.sql
< DONE + NO ERROR >

Not see specific Idea on My Oracle Support, maybe this issue depended on "INVALID" status on SYS schema.

How do you think?

Then I still found error:

SQL> explain plan for select * from tb_hd;
explain plan for select * from tb_hd
*
ERROR at line 1:
ORA-03113: end-of-file on communication channel
Process ID: 7352
Session ID: 134 Serial number: 1537

In alert log file:
Exception [type: SIGFPE, Integer divide by zero] [ADDR:0x105A9E9] [PC:0x105A9E9, kttuser0()+293] [flags: 0x0, count: 1]
Errors in file /u01/app/oracle/diag/rdbms/orcl/orcl1/trace/orcl1_ora_7352.trc (incident=57940):
ORA-07445: exception encountered: core dump [kttuser0()+293] [SIGFPE] [ADDR:0x105A9E9] [PC:0x105A9E9] [Integer divide by zero] []
Incident details in: /u01/app/oracle/diag/rdbms/orcl/orcl1/incident/incdir_57940/orcl1_ora_7352_i57940.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Tue Mar 01 16:59:43 2011
Dumping diagnostic data in directory=[cdmp_20110301165943], requested by (instance=1, osid=7352), summary=[incident=57940].

So, investigated and found on 10.2 Database, that uses "Temporary Tablespace Groups", then on 11.2 Database - I ...
ALTER TABLESPACE TEMP TABLESPACE GROUP ...

This issue, because Temporary tablespace default was changed to "TEMP TABLESPACE GROUP" ... and no temporary tablespace in it.
Idea:
- check default temporary tablespace in Database (11.2)
- fix it.