A fix is available
APAR status
Closed as program error.
Error description
Aix 6.1 System can crash with following stack trace:- CRASH INFORMATION: CPU 1 CSA F10004158006CD00 at time of crash, error code for LEDs: 70000000 pvthread+012A00 STACK: [0001AD00]abend_trap+000000 () [0025F5B0]v_stabfault+000130 (??, ??, ??, ??, ??) [0015305C]state_save_ret+00026C () ____ Exception (F00000002FF47600) ____ Page fault on a privately mmapped segment can lead the system to crash with the above stack trace.
Local fix
Tune the following vmo variables to avoid the problem. vmo -p -o vmm_default_pspa=-1 vmo -r -o vmm_mpsize_support=1
Problem summary
System crash in v_stabfault()
Problem conclusion
Code changes made to have the correct arguments passed.
Temporary fix
Comments
6100-02 - use AIX APAR IZ84085 6100-03 - use AIX APAR IZ74258 6100-04 - use AIX APAR IZ84053 6100-05 - use AIX APAR IZ83843 6100-06 - use AIX APAR IZ80695 6100-06 - use AIX APAR IZ80553 7100-00 - use AIX APAR IZ84190
APAR Information
APAR number
IZ84053
Reported component name
AIX 610 STD EDI
Reported component ID
5765G6200
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2010-08-31
Closed date
2010-08-31
Last modified date
2013-03-28
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
AIX 610 STD EDI
Fixed component ID
5765G6200
Applicable component levels
R610 PSY U836735
UP10/10/15 I 1000
PTF to Fileset Mapping
U836735 bos.mp64 6.1.4.7
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Document Information
Modified date:
28 March 2013