Update View Fails With Ora-7445 [kdudcp] / ORA-7445 [kgidmp] (Doc ID 783040.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version 10.2.0.2 to 10.2.0.5.0 [Release 10.2]
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

Among other ORA-600 / ORA-7445 errors

   ORA-7445 [kghalf]
   ORA-600   [543]
   ORA-7445 [kghalo]
   ORA-7445 [memcpy]
   ORA-7445 [kxsScanCursors]
   ORA-7445 [kxtbind]
   ORA-7445 [updsnv]
   ORA-7445 [kgscDump]
   ORA-600   [kgh_heap_sizes:ds]
   ORA-7445 [kgiCallStateCleanUp]
   ORA-7445 [updrow]
   ORA-7445 [kksvld]
   ORA-7445 [kxssql]
   ...

ORA-7445 [kdudcp] / ORA-7445 [kgidmp] reported while updating a view.

 

Trace stacks:

- ORA-7445 [kghalf]:

   ksedmp <- ssexhd <- sighndlr <- call_user_handler <- kgialo <- kgiins <- percrc <-
   peicrc <- kkxtexe <- kxtex1 <- rpiswu2 <- kxtexe <- upduaw <- kdusru <- kauupd <-
   updrow <- qerupRowProcedure <- ...

- ORA-7445 [updrow]:

   ksedmp <- ssexhd <- sighndlr <- call_user_handler <- kgisdp <- ksudis <- ksudps <- ksedmp <-
   ssexhd <- ...

- ORA-7445 [kdudcp]:

   ksedmp <- ssexhd <- sighndlr <- call_user_handler <- kxsDefaultDump <- kxsDumpCursors <-
   ksudps <- ksedmp <- ssexhd <- sighndlr <- call_user_handler <- ksdoua <- ksdfsql <- ksedmp <-
   ssexhd <- sighndlr <- ...

   ksedmp <- kgerinv <- kgesinv <- kgesin <- kgh_heap_sizes <- kxsDump1 <- kxsDump <-
   kxsDumpCursor <- kxsDumpCursors <- ksudps <- ksedmp <- ssexhd <- sighndlr <- ...

Dumps typically under kdusru -> kdudcp but exact location can vary

Cause

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