A fix is available
APAR status
Closed as program error.
Error description
Hardwait FFF occurred in console support when processing a message that was issued during task termination.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All * **************************************************************** * PROBLEM DESCRIPTION: Hardwait FFF occurred in console * * support when processing a message * * that was issued during task * * termination. * **************************************************************** * RECOMMENDATION: Apply APAR. * **************************************************************** It may happen, that a message is issued during EOT processing after EOT processing has been run thru its EOT Console Router exit. In this case, the routing item for this message will contain the task's TCB pointer, which may have already been de- allocated when a console retrieves this message. When this no-longer-valid TCB pointer is used, unpredictable results (incl Hardwait FFF) may occur.
Problem conclusion
We need to ensure that the TCB pointer is still valid for message issued during EOT processing.
Temporary fix
Comments
APAR Information
APAR number
DY47717
Reported component name
VSE/AF MACROS
Reported component ID
5686CF906
Reported release
52C
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-06-06
Closed date
2017-07-04
Last modified date
2017-07-11
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UD54238 PI84318 DY47724
Modules/Macros
IJBCSEAP IJBCSEC1 IJBCSMRI
Fix information
Fixed component name
VSE/AF MACROS
Fixed component ID
5686CF906
Applicable component levels
R52C PSN UD54238
UP17/07/11 I 1000
Fix is available
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Document Information
Modified date:
11 December 2020