5FC

Explanation
Following a restart interrupt, an error occurred
in the restart first level interrupt handler (FLIH).

System action
The system abnormally ends the task that experienced
the restart interrupt.

Operator response
Perform another restart operation to restart
the system. If the problem recurs, notify the system programmer.

System programmer response
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 IBM® Support Center. Provide the SVC dump and,
if available, the logrec data set error record for the abend.

Programmer response
Submit the job again. If the problem recurs,
notify the system programmer.

Source
Loadwait/Restart