A fix is available
APAR status
Closed as program error.
Error description
ASO dumps core with following stack: (dbx) where pthread_kill(??, ??) at 0x90000000050cf54 _p_raise(??) at 0x90000000050c7a8 raise.raise(??) at 0x90000000002bacc abort() at 0x90000000007c964 Logger_abort_fatal(format = " Actual: %d vs %dn", ... = Rad_get_top_level_rad(), line 1351 in "Rad.c" MemoryPrefetchStability_private_per_active_core_loadavg(), MemoryPrefetchStability_strategy_check_hibernate(strategy = JobStrategyController_check_strategy_state(), line 696 in Hibernation_check_events(hibernation_state = 0x0ffffffffffffa70) Hibernation_should_hibernate(hibernation_state = 0x0ffffffffffff unnamed block in mainloop(terminate = 0x0ffffffffffffc1a), line mainloop(terminate = 0x0ffffffffffffc1a), line 460 in "aso.c" main(argc = 1, argv = 0x0ffffffffffffcc0), line 1135 in "aso.c"
Local fix
Problem summary
ASO dumps core with following stack: (dbx) where pthread_kill(??, ??) at 0x90000000050cf54 _p_raise(??) at 0x90000000050c7a8 raise.raise(??) at 0x90000000002bacc abort() at 0x90000000007c964 Logger_abort_fatal(format = " Actual: %d vs %dn", ... = Rad_get_top_level_rad(), line 1351 in "Rad.c" MemoryPrefetchStability_private_per_active_core_loadavg(), MemoryPrefetchStability_strategy_check_hibernate(strategy = JobStrategyController_check_strategy_state(), line 696 in Hibernation_check_events(hibernation_state = 0x0ffffffffffffa70) Hibernation_should_hibernate(hibernation_state = 0x0ffffffffffff unnamed block in mainloop(terminate = 0x0ffffffffffffc1a), line mainloop(terminate = 0x0ffffffffffffc1a), line 460 in "aso.c" main(argc = 1, argv = 0x0ffffffffffffcc0), line 1135 in "aso.c"
Problem conclusion
Change mempref function to check for valid topology before using it.
Temporary fix
Comments
6100-08 - use AIX APAR IV70143 6100-09 - use AIX APAR IV69389 7100-02 - use AIX APAR IV70208 7100-03 - use AIX APAR IV69455
APAR Information
APAR number
IV69455
Reported component name
AIX V7.1
Reported component ID
5765H4000
Reported release
710
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2015-02-12
Closed date
2015-02-12
Last modified date
2015-09-30
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 V7.1
Fixed component ID
5765H4000
Applicable component levels
R710 PSY U865828
UP15/05/19 I 1000
PTF to Fileset Mapping
U865828 bos.aso 7.1.3.45
[{"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":"710","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":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"AIX 7.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
30 September 2015