Hi,
I hit an ORA-7445 in the function kdmsIMCURelease in Oracle 12.1:
ORA-07445: CORE Dump [kdmsIMCURelease()+29] [SIGSEGV] [ADDR:0x23FC96D]
[PC:0x23FC96D] [Address not mapped to object] []
I assume the function kdmsIMCURelease has something to do with In Memory, but
In Memory is not configured.
Does somebody know why would Oracle call a function which presumably handles
IM, even though IM is not configured at all?
The full stack is:
kdmsIMCURelease()+2 signal sigacthandler() 00000000B ?
9 FFFF80FFBDECFEF0 ?
FFFF80FFBDECF840 ?
qertbRelease()+580 call kdsimcrls() FFFF80FFBBF30FF8 ?
FFFF80FFBDECFEF0 ?
FFFF80FFBDECF840 ?
000000000 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
qecrlssub()+90 call qertbRelease() 2AC3ABFD0 ?
FFFF80FFBDADE208 ?
FFFF80FFBDECF840 ?
000000000 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
selexe0()+1199 call qecrlssub() 2CE910EB8 ?
FFFF80FFBDADE208 ?
FFFF80FFBDECF840 ?
000000000 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
opiexe()+5547 call selexe0() 2CE910EB8 ?
FFFF80FFBFFF5770 ?
FFFF80FFBFFF5920 ?
000000000 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
opipls()+3197 call opiexe() 000000004 ?
FFFF80FFBFFF5770 ?
FFFF80FFBFFF6810 ?
000000000 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
opiodr()+1075 call opipls() 000000066 ? 000000004 ?
FFFF80FFBFFF8060 ?
000000000 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
rpidrus()+222 call opiodr() 000000066 ? 000000004 ?
FFFF80FFBFFF8060 ?
000000058 ?
FFFF80FFBDADE2B8 ?
FFFF80FFBDADE2B4 ?
skgmstack()+133 call rpidrus() FFFF80FFBFFF71D0 ?
Thanks,
Nenad
http://nenadnoveljic.com/blog/
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