0: offline
  1: threads:prepare
  7: x86/mce:dead
  8: virtio/net:dead
 10: slub:dead
 12: mm/writeback:dead
 13: mm/vmstat:dead
 14: softirq:dead
 19: irq_poll:dead
 20: block/softirq:dead
 21: block/bio:dead
 22: acpi/cpu-drv:dead
 24: block/mq:dead
 25: fs/buffer:dead
 26: printk:dead
 27: mm/memctrl:dead
 28: lib/percpu_cnt:dead
 29: lib/radix:dead
 30: mm/page_alloc:pcp
 31: net/dev:dead
 32: iommu/iova:dead
 34: padata:dead
 36: random:prepare
 37: workqueue:prepare
 39: hrtimers:prepare
 41: smpcfd:prepare
 42: relay:prepare
 44: RCU/tree:prepare
 52: base/topology:prepare
 55: trace/RB:prepare
 59: timers:prepare
 60: tmigr:prepare
 62: kvmclock:setup_percpu
 63: fork:vm_stack_cache
 64: crash/cpuhp
 83: cpu:kick_ap
 84: cpu:bringup
 85: idle:dead
 86: ap:offline
 87: x86/cachectrl:starting
 88: sched:starting
 89: RCU/tree:dying
139: smpcfd:dying
140: hrtimers:dying
141: tick:dying
144: ap:online
145: cpu:teardown
149: sched:waitempty
150: smpboot/threads:online
151: irq/affinity:online
152: block/mq:online
155: perf:online
186: tmigr:online
187: lockup_detector:online
188: workqueue:online
189: random:online
190: RCU/tree:online
191: kthreads:online
192: base/cacheinfo:online
193: x86/kvm:online
194: mm/writeback:online
195: mm/vmstat:online
196: padata:online
197: io-wq/online
198: topology/cpu-capacity
199: lib/percpu_cnt:online
200: leds/trigger:starting
201: acpi/cpu-drv:online
202: virtio/net:online
203: x86/mce:online
204: printk:online
205: trace/hwlat:online
206: trace/osnoise:online
207: platform/x86/turbo_max_3:online
208: x86/msr:online
209: x86/cpuid:online
236: sched:active
237: online