A fix is available
APAR status
Closed as program error.
Error description
System crash at: (0)> f pvthread+10AB00 STACK: [00617584]fp_fstat@AF56_41+000024 (F1000F1E704A06A8, F00000002FF46E80, 005A78E0005A7CA8, 0000000000000001, 0000000000000016 [??]) [00014F50].kernel_add_gate_cstack+000030 () [04E507CC]loop_iocinfo+00002C (??, ??, ??) [04E524A8]loop_ioctl+0001E8 (??, ??, ??, ??, ??, ??) [005B7AE0]rdevioctl+0000C0 (??, ??, ??, ??, ??, ??) [0079BF20]spec_ioctl+000080 (??, ??, ??, ??, ??, ??) [005FE190]vnop_ioctl+000050 (??, ??, ??, ??, ??, ??) [006153DC]vno_ioctl+00009C (??, ??, ??, ??, ??) [006B9F38]common_ioctl+0000F8 (??, ??, ??, ??) with an invalid address in register r5: (0)> dr r5 r5 : 005A78E0005A7CA8
Local fix
N/A
Problem summary
System might crash while doing IOCTL to loop mount device.
Problem conclusion
Upon fp_close returning error we must do clean up of state and file pointers.
Temporary fix
Comments
7100-02 - use AIX APAR IV70370 7100-03 - use AIX APAR IV67372
APAR Information
APAR number
IV67372
Reported component name
AIX V7.1
Reported component ID
5765H4000
Reported release
710
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2014-12-01
Closed date
2014-12-01
Last modified date
2015-12-31
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 U862241
UP15/05/19 I 1000
PTF to Fileset Mapping
U862241 devices.loopback.rte 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:
31 December 2015