ORA-07445 [KCBB_ISWRITEABLE()+653] (Doc ID 971232.1)

Last updated on FEBRUARY 07, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 and later
Information in this document applies to any platform.

Symptoms

The following error is reported in RDBMS 11.1.0.7:

ORA-07445: exception encountered: core dump [kcbb_iswriteable()+653] [SIGSEGV] [ADDR:0xF8] [PC:0x89451E7] [Address Not mapped to object] []

Call stack reported in the trace file is similar to:

skdstdst <- ksedst1 <- ksedst <- dbkedDefDump <- ksedmp
<- ssexhd <- kcbb_iswriteable <- 653 <- kcbbwdb <- kcbbdrv
<- ksbabs <- ksbrdp <- opirip <- opidrv <- sou2o
<- opimai_real <- ssthrdmain <- main <- libc_start_main <- start

Cause

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