ORA-07445: exception encountered: core dump
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Thread: ORA-07445: exception encountered: core dump

  1. #1
    Join Date
    Jun 2009
    Posts
    40

    ORA-07445: exception encountered: core dump

    Hello,

    This is Oracle 10.1.0 in a Logical Stanby database under Solaris9

    The apply stopped with these errors and then it started by itself:

    ...
    LOGSTDBY status: ORA-16226: DDL skipped due to lack of support

    Errors in
    ORA-07445: exception encountered: core dump [krvsmso()+812] [SIGSEGV] [Address not mapped to object] [0x000000004] [] []

    Trace dumping is performing id=[cdmp_20100226210050]

    Errors in
    ORA-12805: parallel query server died unexpectedly
    LOGSTDBY Apply process P006 pid=67 OS id=10471 stopped
    ...



    The trace file is this one:

    *** SERVICE NAME:(SYS$BACKGROUND)
    *** SESSION ID:
    Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0x4, PC: [0x101fb226c, krvsmso()+812]
    ***
    ksedmp: internal or fatal error
    ORA-07445: exception encountered: core dump [krvsmso()+812] [SIGSEGV] [Address not mapped to object] [0x000000004] [] []



    ----------------------------------------------------------------------
    Call Stack Trace
    ----------------------------------------------------------------------
    calling call entry argument values in hex
    location type point (? means dubious value)
    --------------------------------------------------------------
    ksedmp()+1008 CALL ksedst() 000000042 ? 104C02118 ?
    104C02128 ? 000000000 ?
    1052DCE18 ? 000000008 ?
    ssexhd()+992 CALL ksedmp() 000000002 ? 000105000 ?
    10512D000 ? 00010512D ?
    000105000 ? 000000001 ?


    Has someone faced the same problem or know why and how to solve it?

    Thanks!

  2. #2
    Join Date
    Sep 2002
    Location
    England
    Posts
    7,333
    ORA-7445 = contact support, it's an unhandled exception

  3. #3
    Join Date
    Jun 2009
    Posts
    40
    can anyone give me a hint? a bug maybe?

  4. #4
    Join Date
    Sep 2002
    Location
    England
    Posts
    7,333
    contact support, it's an unhandled exception where something has gone wrong

    you need to contact support

  5. #5
    Join Date
    Jun 2009
    Posts
    40
    I think I got it!

    Bug 4369756 Log apply may dump [krvsmso]

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