tempfile Corruption : Bad header found during sltck user buffer read

(Doc ID 2302244.1)

Last updated on AUGUST 31, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

 Corrupt block relative dba: 0x01c02b1b (file 10007, block 11035)
Bad header found during sltck user buffer read
Data in bad block:
type: 199 format: 2 rdba: 0x070300c0
last change scn: 0x0f17.08757800 seq: 0x9 flg: 0x24
spare1: 0x9 spare2: 0x47 spare3: 0x1643
consistency value in tail: 0x12150875
check value in block header: 0x101b
computed block checksum: 0x11be
TRCMIR:kcf_reread :start: 11035:0:/oracle/oradata/ORACLE/larry/TEMP_8.dbf
Reading datafile '/oracle/oradata/ORACLE/larry/TEMP_8.dbf' for corruption at rdba: 0x01c02b1b (file 10007, block 11035)
Reread (file 10007, block 11035) found same corrupt data (no logical check)
TRCMIR:kcf_reread :done : 11035:0:/oracle/oradata/ORACLE/larry/TEMP_8.dbf >>>>>>>>>>>>>>>>>>

Cause

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