  0: offline
  1: threads:prepare
  2: perf:prepare
  3: perf/x86:prepare
  9: x86/mce:dead
 12: slub:dead
 14: mm/writeback:dead
 16: mm/vmstat:dead
 17: softirq:dead
 22: irq_poll:dead
 23: block/softirq:dead
 24: block/bio:dead
 25: acpi/cpu-drv:dead
 27: block/mq:dead
 28: fs/buffer:dead
 29: printk:dead
 30: mm/memctrl:dead
 31: lib/percpu_cnt:dead
 32: lib/radix:dead
 33: mm/page_alloc:pcp
 34: net/dev:dead
 36: iommu/iova:dead
 39: padata:dead
 41: random:prepare
 42: workqueue:prepare
 44: hrtimers:prepare
 47: smpcfd:prepare
 48: relay:prepare
 49: slab:prepare
 51: RCU/tree:prepare
 60: base/topology:prepare
 63: trace/RB:prepare
 64: mm/zsmalloc:prepare
 69: timers:prepare
 71: fork:vm_stack_cache
 72: crash/cpuhp
 92: cpu:kick_ap
 93: cpu:bringup
 94: idle:dead
 95: ap:offline
 96: x86/cachectrl:starting
 97: sched:starting
 98: RCU/tree:dying
110: x86/microcode:starting
112: perf/x86:starting
115: perf/x86/cstate:starting
147: smpcfd:dying
148: hrtimers:dying
151: ap:online
152: cpu:teardown
155: kvm/cpu:online
156: sched:waitempty
157: smpboot/threads:online
159: irq/affinity:online
160: block/mq:online
162: x86/intel/epb:online
163: perf:online
164: perf/x86:online
170: perf/x86/cstate:online
197: lockup_detector:online
198: workqueue:online
199: random:online
200: RCU/tree:online
201: base/cacheinfo:online
202: mm/writeback:online
203: mm/vmstat:online
204: padata:online
205: mm/compaction:online
206: io-wq/online
207: lib/percpu_cnt:online
208: idle/intel:online
209: acpi/cpu-drv:online
210: x86/therm:online
211: cpufreq:online
212: leds/trigger:starting
213: x86/mce:online
214: x86/microcode:online
215: printk:online
216: perf/x86/intel/i915:online
217: x86/msr:online
218: vboxdrv:online
219: swap_slots_cache
220: hwmon/coretemp:online
221: powercap/rapl:online
236: sched:active
237: online
