Startup Fails with ORA-7445 [__lwp_kill()+8] on Sun V440 Machines (Doc ID 330082.1)

Last updated on JUNE 13, 2013

Applies to:

Oracle Server - Enterprise Edition - Version 10.1.0.2 to 10.1.0.4 [Release 10.1]
Oracle Server - Enterprise Edition - Version 10.1.0.4 and later
Oracle Solaris on SPARC (64-bit)
Oracle Solaris on SPARC (32-bit)
Oracle Server - Enterprise Edition - Version: 10.1.0.4
Sun Solaris SPARC (64-bit)Sun Solaris SPARC (32-bit)
Oracle Server Enterprise Edition - Version: 10.1.0.2 to 10.1.0.4
Oracle Server Enterprise Edition - Version: 10.1.0.4
Solaris Operating System (SPARC 64-bit)Solaris Operating System (SPARC 32-bit)

Symptoms

***Checked for relevance 28-Sept-2012***

 

Solaris V220, V240 or V440 Machine

Startup fails with:
ORA-07445: exception encountered: core dump [__lwp_kill()+8] [SIGIOT] [unknown code]
[0x28F00000000] [] []

Call stack is similar to:
__sighndlr call_user_handler raise abort __assert skgsnospg_to_skgsnpg skgsnmypg
ksmnfy kscnfy ksmcpg ksucrp ksucresg kpolna kpoauth opiodr ttcpip opitsk opiino
opiodr opidrv sou2o main

Cause

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