http://www.oraclefaq.net/2007/07/30/ora-7445-opidsa480-sigsegv-address-not-mapped-to-object/

The above error is reported in the alert log of the 10g database after it is patched with 10.2.0.3 .

No real workaround exists for the above BUG but the occurence of the error can be delayed by manually flushing shared pool using the following command

( isn't this resolution an overkill? why not dis-regard the error since one object missing the address, shared-pool would re-load _that_ object, but manually flushing shared pool force reloading of all objects in the pool)

SQL> alter system flush shared_pool;

System altered

Alternatively restarting the database can avoid the error for some amount of time

The above BUG is reported in all the platforms

However u can download the Metalink OPatch and Patch the above BUG using the Patch 5648872 available from metalink.

xmnemonic@k5 -> http://aeronode.com

etbe ext4 & Debian/Lennon http://advogato.org/person/etbe/diary/687.html

http://www.stackless.com/

troubleshooting apps running on JVM http://forums.sun.com/thread.jspa?threadID=5315410

10xdownloads syeATfreeshell.org 527016 what crappy site! cancelled right after signed up.

my K5 hidden postings:
http://www.kuro5hin.org/story/2008/4/5/184052/7821 - Trane a love supreme

http://www.kuro5hin.org/story/2008/1/1/153352/6466
http://www.kuro5hin.org/story/2007/12/27/125751/30