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ORA-07445 [kzsrgavs()+452] While connecting to 12.2 Database (Doc ID 2502721.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


In database, the connection hangs and alert log has below ORA-07445 errors.

ORA-07445: exception encountered: core dump [kzsrgavs()+452] [SIGSEGV] [ADDR:0x0] [PC:0x996C1E4] [SI

Stack Error shows the below error code:

Error: ORA-07445 [kzsrgavs()+452] [SIGSEGV] [ADDR:0x7FFFD8C6A7F7] [PC:0x996C1E4] [Address not mapped to object]

Error Stack: ORA-7445[kzsrgavs]
Main Stack:
kzsrgavs <- krsu_pre11_pwd_conn <- krsu_oci_est_sec_conn <- rfiupilogz <- rfiupicl
<- rfiupiu2o_ext <- rfinsxmlmsg_ext <- rfinsckv <- rfinscmdfn <- rfi_nsvx_int_fn
<- ksbcti <- ksbabs <- ksbrdp <- opirip <- opidrv <- sou2o <- opimai_real <- ssthrdmain <- main



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