Re: ORA-00600: [kcbzfb_3], [0x3A3FC0B00], , [0x4FCF93668], [0x44CF
Date: Wed, 28 Jan 2009 10:18:19 -0800 (PST)
Bug 4213574 (ORA-600 [KCBZFB_3] AND INSTANCE CRASH IN SINGLE-INSTANCE DATABASE - BUG 3704314?) explains why Bug 3704314 should NOT be labeled as RAC-specific, and what the "kill" means in this scenario.
Bug 3920014 (ORA-600 [KCBZFB_3] AND ORA-7445 ERROR, DATABASE INSTANCE IS FAILING) is very relevant to your case, Oracle 126.96.36.199 on Sun Solaris 64-bit, and explains what the function kcbzfb_3 does in detail.
In any case, I would strongly recommend you upgrade to a newer version, e.g., 188.8.131.52.
When you seek help with ORA-600 or ORA-7445, always show the error stack. If it's long, show at least 3 or 5 functions near the top, not counting those ksexxx, kgexxx.
> this is not a RAC datbase. None of the background or any oracle
> process was killed on OS level, as this metalink note says it may happen if
> a process is killed on OS level.
> Arvind Kumar