ORA-07445 [osnsgl] in 11.2
(Doc ID 1928424.1)
Last updated on NOVEMBER 28, 2016
Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 11.2]
Information in this document applies to any platform.
Alert log reports following error:
ORA-07445: exception encountered: core dump [osnsgl()+402] [SIGSEGV] [ADDR:0x58] [PC:0x254B104] [Address not mapped to object] 
The trace file shows no current sql:
Current SQL information unavailable - no session.
The call stack from the trace file includes functions like:
... osnsgl osnsgl3 kpkiafpt upiini upiah0 kpuatch OCIServerAttach opiino opiodr opidrv sou2o ...
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