059

Explanation
 Supervisor control detected an error during stop or reset processing. A
hexadecimal reason code in register 15 explains the error: Code
Explanation
00
Stop processing received as input a disabled program status word (PSW).
08
An unrecoverable error occurred during stop/reset processing.
0C
Stop processing detected a request to stop a task with an unlocked task control block (TCB). The
task was already stopped.
10
Reset processing detected a request to reset a locked TCB. The task did not hold a local lock or
cross memory local (CML) lock.
14
Reset processing detected a request to reset a locked TCB, but the address space control block
(ASCB) lockword did not contain a suspend value of X'7FFFFFFF'.
18
A program requested that functional recovery routines (FRR) be deleted from the normal stack,
but the program is not currently running with the normal stack.
1C
Stop/reset processing was unable to obtain a linkage stack for a routine running under a service
request block (SRB).
20
Reset processing detected a request to reset a locked SRB, but the ASCB lockword did not contain
the suspend value X'7FFFFFFF'.

System action
 The system abnormally ends the program that requested the stop or reset
processing. The system may write a logrec data set error record.

Operator response
 If the system programmer asks for an SVC dump, set the following SLIP trap:
SLIP SET,COMP=059,ACTION=SVCD,END

System programmer response
 Do the following: For reason code X'08' or X'1C', ask the operator to set a SLIP trap
to obtain an SVC dump. Search problem reporting databases for a fix for the problem. If no fix
exists, contact the supervisor control component group at the IBM® Support Center. Provide the SVC dump and, if available, the logrec data set error
record.
For any other reason code, use the address in register 14 at the time of error to
identify which module requested stop or reset processing. For an installation-provided module, continue diagnosis with the module.
For an IBM module, search problem reporting data bases for
a fix for the problem. If no fix exists, ask the operator to set a SLIP trap to obtain an SVC dump.
Contact the component group associated with this module at the IBM Support Center. Provide the SVC dump and, if available, the logrec data set error
record.

Source
 Supervisor control