Ora-07445 [kgmexec] (Doc ID 1436106.1)

Last updated on FEBRUARY 07, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms



On : 11.2.0.2 version, Internals Errors (ORA-600 & ORA-7445)

When attempting to perform the following query,

SELECT a.MESS_ID_I a_MESS_ID_I, a.MESS_NAME_C a_MESS_NAME_C, a.MESST_NAME_C a_MESST_NAME_C, a.AUF_ID_I a_AUF_ID_I, a.ERGZV_ZEITABSTAND_I a_ERGZV_ZEITABSTAND_I, a.AUFMS_FLAG_I a_AUFMS_FLAG_I, a.MESS_KOPFTEXT1_C a_MESS_KOPFTEXT1_C, a.MESS_KOPFTEXT2_C a_MESS_KOPFTEXT2_C, a.MESS_KOPFTEXT3_C a_MESS_KOPFTEXT3_C, a.MESS_KOPFTEXT4_C a_MESS_KOPFTEXT4_C, a.MESSD_ID_I a_MESSD_ID_I, a.MESS_BERECHNUNG_I a_MESS_BERECHNUNG_I, a.MESS_FIXESPALTEN_C a_MESS_FIXESPALTEN_C, a.MESS_EBENEANZAHL_I a_MESS_EBENEANZAHL_I, a.AUF1_ID_I a_AUF1_ID_I, a.MESS_LOESCHEN_I a_MESS_LOESCHEN_I, a.MESS_ADD_I a_MESS_ADD_I, a.MSMSS_ANZAHL_I a_MSMSS_ANZAHL_I, a.MESS_QUICKEDITMODUS_I a_MESS_QUICKEDITMODUS_I, a.MESS_EBENENBEDINGUNG_C a_MESS_EBENENBEDINGUNG_C FROM EAEDB_ADM.LIST_MESSUNGAUFTRAG a WHERE a.AUF_ID_I = :AufId ORDER BY AUFMS_LFNR_I

the following error occurs.

ERROR
-----------------------

ORA-07445: Exception aufgetreten: CORE Dump [kgmexec()+400] [SIGSEGV] [ADDR:0x30] [PC:0x8AE9B94] [Address not mapped to object] []


This error is intermittent and isn't reproducible at will

Stack Trace:
kgmexec evapls evaopnc rpiswu2 evaopn2 qeruaRow Procedure qerjoRow Procedure qertbFetchByRowID qerjoFetch rwsfcd qeruaFetch qersoProcessULS qersoFetch qervwFetch qersoProcessULS qersoFetch opifch2 kpoal8 opiodr ttcpip opitsk opiino opiodr opidrv sou2o opimai_real ssthrdmain main start


Changes

Problem started after upgrade to 11.2

Cause

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