ORA-600 [kfiorqtracer_insert:01] or ORA-600 [17090] on ASM instance (Doc ID 2112418.1)

Last updated on MARCH 17, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]
Information in this document applies to any platform.

Symptoms

While resubmitting duplicate IO ,it crashes the instance with ORA-600 [kfiorqtracer_insert:01] on instance level ,including ASM.

Following stack trace can be seen.

... <- kfioRqTracer_insert <- kfioSubmitIO <- kfioRequestPriv <- kfioRequest
<- ksfdafRequest <- ksfdafGo <- ksfdgo <- ksfdaio <- kcfisio <- kcbbdrv
<- ksbabs <- ksbrdp <- ...

This issue will occur with fix 20985069 is applied which is included in 12.1.0.2 DBBP 12.

Cause

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