ORA-07445: exception encountered: core dump [ksfdrqfill()+24] (Doc ID 1381580.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.6 to 11.1.0.7 [Release 11.1]
Information in this document applies to any platform.

Symptoms

Database alert log shows following errors with archiver process.

ORA-07445: exception encountered: core dump [ksfdrqfill()+24] [SIGSEGV] [ADDR:0x80] [PC:0x1049D1578] [Address not mapped to object] []

Related process stack:


ksfdrqfill <- kfk_fill_ksfdrq <- kfk_build_osdstruct <- kfk_bld_sbmtptr_arr
<- kfk_ufs_async_io <- kfk_submit_io <- kfk_io1 <- kfk_transitIO <- kfioSubmitIO
<- kfioRequestPriv <- kfioRequest <- ksfd_kfioRequest <- 600 <- ksfd_osmgo
<- ksfdaio1 <- ksfqwr <- kcrrwda <- kcrrmario <- kcrrdmx
<- kcrrdim <- kcrrwkx <- kcrrwk <- ksbabs <- ksbrdp
<- opirip <- opidrv <- sou2o <- main <- start


Cause

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