ORA-600 [kkpo_rcinfo_defstg:objnotfound] Starting Grid Control Agent After Database Upgrade to

(Doc ID 1292650.1)

Last updated on FEBRUARY 07, 2014

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.
***Checked for relevance on 24-Jan-2014***


After upgrading/patching from to when starting the Grid Control agent the following error is generated:

ORA-00600: internal error code, arguments: [kkpo_rcinfo_defstg:objnotfound], [331049], [], [], [], [], [], [], [], [], [], []

The current SQL statement reported in the trace file shows:

select schema, queue_name, average_msg_age, totalProcessed, totalReceived, proc_perc from AQ_MNTR_MSGS_QUEUE

Review of the generated tracefiles reveals a call stack similar to:

... kkpo_rcinfo_defstg ktsircinfo_main kdigetspace2 kdigetspace kkdl1ck kkdlack kkmfcbbt kkmfcblo kkmpfcbk qcsprfro qcsprfro_tree qcsprfro_tree qcspafq qcspqbDescendents qcspqb kkmdrv opiSem opiprs kksParseChildCursor rpiswu2 kksLoadChild kxsGetRuntimeLock kksfbc kkspsc0 kksParseCursor ...

The problem can be reproduced at will by running:


Upgraded from to


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms