My Oracle Support Banner

Full RMAN Backup Set Duplication = Error in the Alert Log: ORA-7445[skgfifi()+4307] (Doc ID 2443991.1)

Last updated on MARCH 16, 2020

Applies to:

Oracle Database - Enterprise Edition - Version and later
Microsoft Windows x64 (64-bit)


Using a full RMAN backup set to duplicate a database on Microsoft Windows x64 (64-bit) fails with the following error in the alert log:

ORA-07445: exception encountered: core dump [skgfifi()+4307] [INT_DIVIDE_BY_ZERO] [] [PC:0x7FFE6DF14FB3] [] []

The Call Stack Trace in the associated incident trace file shows:

skgfifi <- ksfd_skgfropen <- ksfdopn1 <- ksfdopn <- kcfbid <- kcfida <- ksbabs <- ksbrdp
 <- opirip <- opidrv <- sou2o <- opimai_real <- opimai <- BackgroundThreadStart


Note:  Issue not noticed on the base version.



To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.