ORA-00600: Internal Error Code, Arguments: [kfdAuDealloc2], [230], [256], [9], [], [], [], [], [], (Doc ID 1604475.1)

Last updated on JUNE 28, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

After LUN was added to ARCH diskgroup, ASM started generating ORA-600 errors and trace files filling up the /grid filesystem on Node 1 of the cluster.  

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Errors in file /grid/app/gridbase/diag/asm/+asm/+ASM1/trace/+ASM1_arb0_13016.trc (incident=322588):
ORA-00600: internal error code, arguments: [kfdAuDealloc2], [230], [256], [9], [], [], [], [], [], [], [], []
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
ERROR: An unrecoverable error has been identified in ASM metadata. The instance will be taken down.
NOTE: AMDU dump of disk group ARCH created at /grid/app/gridbase/diag/asm/+asm/+ASM1/trace
NOTE: starting check of diskgroup ARCH
ERROR: file +arch.256.788545477: F256 PX0 => D0 A15 => F0 PX0: fnum mismatch
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Cause

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