ORA-07445: Exception Encountered: Core Dump [qksvcBitmapPatchQbc()+17] [SIGSEGV] [ADDR:0x0] [PC:0x17

(Doc ID 1638845.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 to 11.2.0.2.0 [Release 11.2]
Information in this document applies to any platform.

Symptoms

The following error is found in the alert log:

ORA-07445: exception encountered: core dump [qksvcBitmapPatchQbc()+17] [SIGSEGV] [ADDR:0x0] [PC:0x17CCB55] [Address not mapped to object] []

You may find some or all of the following function codes in the 'Call Stack' section of the incident trace file:

qksvcBitmapPatchQbc qksvcPatchQbc qkadrv         
qkadrv qkadrv qkadrv opitca kksLoadChild          
kxsGetRuntimeLock kksfbc kkspsc0 kksParseCursor opiosq0          
kpooprx kpoal8 opiodr

Cause

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