ORA-7445 [kgllhg] reported during HANGANALYZE
(Doc ID 1297160.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Information in this document applies to any platform.
1. The following errors are reported in the alert.log:
ORA-07445: exception encountered: core dump [kgllhg()+345] [SIGSEGV] [unknown code] [0x000000000]  
2. There may or may not be a current SQL reported in the trace file:
3. The call stack will resemble:
ksedst <- ksedmp <- ssexhd <- kgllhg <- kqllhng <- ksucallcbksafely <- 682 <- ksufillblockers <- kewa_sample_session <- kewa_sampler <- kewa_sampler_cb <- ksbcti <- ksbabs <- ksbrdp <- opirip <- opidrv <- sou2o <- opimai_real <- main <- libc_start_main <- start
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