  0: offline
  1: threads:prepare
  2: perf:prepare
  3: perf/x86:prepare
  9: x86/mce:dead
 13: mm/writeback:dead
 15: mm/vmstat:dead
 16: softirq:dead
 21: irq_poll:dead
 22: block/softirq:dead
 23: block/bio:dead
 24: acpi/cpu-drv:dead
 26: block/mq:dead
 27: fs/buffer:dead
 28: printk:dead
 29: 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
 46: x86/x2apic: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
 65: mm/zswap:prepare
 66: mm/zswap_pool:prepare
 69: timers:prepare
 71: fork:vm_stack_cache
 92: cpu:bringup
 93: idle:dead
 94: ap:offline
 95: sched:starting
 96: RCU/tree:dying
108: x86/microcode:starting
110: perf/x86:starting
113: perf/x86/cstate:starting
139: kvm/cpu:starting
149: smpcfd:dying
150: hrtimers:dying
153: ap:online
154: cpu:teardown
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
165: perf/x86/intel/uncore:online
168: perf/x86/rapl: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: x86/splitlock
203: mm/writeback:online
204: mm/vmstat:online
205: padata:online
206: mm/compaction:online
207: io-wq/online
208: SLAB online
209: lib/percpu_cnt:online
210: idle/intel:online
211: acpi/cpu-drv:online
212: x86/therm:online
213: cpufreq:online
214: leds/trigger:starting
215: x86/mce:online
216: x86/microcode:online
217: printk:online
218: perf/x86/intel/i915:online
219: x86/msr:online
220: vboxdrv:online
221: swap_slots_cache
222: powercap/rapl:online
223: powercap/rapl:online
224: thermal/intel_powerclamp:online
225: thermal/x86_pkg:online
226: hwmon/coretemp:online
235: x86/kvm/clk:online
236: sched:active
237: online
