code: def alarm_on_segfault(self, alarm):
          
          self.register_alarm(alarm)
  
          for alarm in listify(alarm):
              self._set('alarm-segfault', alarm.alias, multi=True)
  
          return self._section
docs: Raise the specified alarm when the segmentation fault handler is executed.
  
          Sends a backtrace.
  
          :param AlarmType|list[AlarmType] alarm: Alarm.