A fix is available
APAR status
Closed as program error.
Error description
Systm crash with the following stack: pvthread+013B00 STACK: Ý04743A3C¨s_scan_files+0002BC (F1000500001AC008, FFFFF000001AC008, 00000000001AC008, 00000000013B00AF Ý??¨) Ý04744C28¨getvsidsandprocl_pid+0005E8 (??, ??, ??) Ý00003850¨ovlya_addr_sc_flih_main+000130 () Ýkdb_get_virtual_memory¨ no real storage @ FFFFFFFFFFFEF70 Ý10001BD74¨000000010001BD74 () Ýkdb_read_mem¨ no real storage @ FFFFFFFFFFF5E90
Local fix
Problem summary
Systm crash with the following stack: pvthread+013B00 STACK: 04743A3C s_scan_files+0002BC (F1000500001AC008, FFFFF000001AC008, 00000000001AC008, 00000000013B00AF ?? ) 04744C28 getvsidsandprocl_pid+0005E8 (??, ??, ??) 00003850 ovlya_addr_sc_flih_main+000130 () kdb_get_virtual_memory no real storage @ FFFFFFFFFFFEF70 10001BD74 000000010001BD74 () kdb_read_mem no real storage @ FFFFFFFFFFF5E90
Problem conclusion
Take the file structure field lock before accessing it so that the vnode address corruption won't happen.
Temporary fix
Comments
6100-08 - use AIX APAR IV59925 6100-09 - use AIX APAR IV59301 6100-09 - use AIX APAR IV59301 6100-09 - use AIX APAR IV59301 7100-02 - use AIX APAR IV64183 7100-03 - use AIX APAR IV59759 7100-04 - use AIX APAR IV59678
APAR Information
APAR number
IV59301
Reported component name
AIX 610 STD EDI
Reported component ID
5765G6200
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2014-04-16
Closed date
2014-04-17
Last modified date
2016-05-10
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 U861338
UP14/10/28 I 1000
PTF to Fileset Mapping
U861338 bos.perf.perfstat 6.1.9.30
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSLLZP","label":"AIX Standard Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX 6.1 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSAUMY","label":"IBM AIX Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11Q","label":"AIX 6.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"APARs - AIX 7.1 environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
10 May 2016