ORA-07445: Exception Encountered: Core Dump [0009C3EC] (Doc ID 1485493.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 10.2.0.5 [Release 10.2]
Information in this document applies to any platform.

Symptoms

Getting ORA-07445 [0009C3EC] [SIGSEGV] in the alert log on an Oracle 10gR2 database.


ORA-07445: exception encountered: core dump [0009C3EC] [SIGSEGV] [Address not mapped to object] [0x8001000A0096140] [] []

The Call Stack in the trace file contains all or some of the following functions:

ksedst <- ksedmp <- ssexhd <- 000047F8 <- sqrt
<- kewmprepsmdvcb <- kewmgenmvit <- kewmsmdvcb <- qerfxFetch <- rwsfcd
<- insfch <- insdrv <- inscovexe <- insExecStmtExecIniE <- ngine
<- insexe <- opiexe <- kpoal8 <- opiodr <- kpoodrc
<- rpiswu2 <- kpoodr <- upirtrc <- kpurcsc <- kpuexecv8
<- kpuexec <- OCIStmtExecute <- kewrose_oci_stmt_ex <- kewrgwxf1_gwrsql_ex <- ft_1
<- kewrgwxf_gwrsql_exf <- kewrews_execute_wr_ <- sql <- kewrftbs_flush_tabl <- e_by_sql
<- kewmfdms_flush_drms <- kewmfsmd_flush_sysm <- data <- kewrft_flush_table <- 00ec
<- kewrftec_flush_tabl <- e_ehdlcx <- kewrfat_flush_all_t <- ables <- kewrfos_flush_onesn
<- kewrfsc_flush_snaps <- hot_c <- kewrafs_auto_flush_ <- slave <- kebm_slave_main
<- ksvrdp <- opirip <- opidrv <- sou2o <- opimai_real
<- main <- start

 

Changes

The operating system was upgraded to AIX 7.1 .

Cause

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