之前購買的二手iX 整天自動重啓

我特地跑去看 panic full
我上網查代碼都只查到 刷機報錯的意思
請問有人知道大概是啥問題嗎？
裡面長這樣：
{"bug_type":"210","timestamp":"2020-05-06 03:07:18.00 +0800","os_version":"iPhone OS 13.4.1 (17E262)","incident_id":"47E6BCCA-2B93-4823-BFC8-AA56812249F5"}
{
  "build" : "iPhone OS 13.4.1 (17E262)",
  "product" : "iPhone10,6",
  "kernel" : "Darwin Kernel Version 19.4.0: Mon Feb 24 22:04:29 PST 2020; root:xnu-6153.102.3~1\/RELEASE_ARM64_T8015",
  "incident" : "47E6BCCA-2B93-4823-BFC8-AA56812249F5",
  "crashReporterKey" : "d8a348356d67d597a87eeea0152c8e71a708ea17",
  "date" : "2020-05-06 03:07:07.01 +0800",
  "panicString" : "panic(cpu 5 caller 0xfffffff01837adec): \"WKDMD(0xffffffe091c398c0, 0xfffffff0ee068000) error, code: 0x2, header 0x1a2037322b9d5, 0x2400020001018000\"\nDebugger message: panic\nMemory ID: 0x6\nOS version: 17E262\nKernel version: Darwin Kernel Version 19.4.0: Mon Feb 24 22:04:29 PST 2020; root:xnu-6153.102.3~1\/RELEASE_ARM64_T8015\nKernel UUID: EDCDE691-7210-34F9-9A54-53FE25992E15\niBoot version: iBoot-5540.102.4\nsecure boot?: YES\nPaniclog version: 13\nKernel slide:     0x00000000106e4000\nKernel text base: 0xfffffff0176e8000\nmach_absolute_time: 0x29944be93b\nEpoch Time:        sec       usec\n  Boot    : 0x5eb150b6 0x0006c885\n  Sleep   : 0x5eb1b1a9 0x0008ba4a\n  Wake    : 0x5eb1b1be 0x0000c934\n  Calendar: 0x5eb1b939 0x0008f405\n\nPanicked task 0xffffffe001d80c00: 6212 pages, 23 threads: pid 58: SpringBoard\nPanicked thread: 0xffffffe001daa9c0, backtrace: 0xffffffe114a8b2a0, tid: 848\n\t\t  lr: 0xfffffff0182f6cc4  fp: 0xffffffe114a8b2e0\n\t\t  lr: 0xfffffff0182f6b20  fp: 0xffffffe114a8b350\n\t\t  lr: 0xfffffff01840b844  fp: 0xffffffe114a8b400\n\t\t  lr: 0xfffffff0188f562c  fp: 0xffffffe114a8b410\n\t\t  lr: 0xfffffff0182f648c  fp: 0xffffffe114a8b780\n\t\t  lr: 0xfffffff0182f67e4  fp: 0xffffffe114a8b7d0\n\t\t  lr: 0xfffffff01979ea38  fp: 0xffffffe114a8b7f0\n\t\t  lr: 0xfffffff01837adec  fp: 0xffffffe114a8b830\n\t\t  lr: 0xfffffff018374d04  fp: 0xffffffe114a8b8d0\n\t\t  lr: 0xfffffff018374828  fp: 0xffffffe114a8b910\n\t\t  lr: 0xfffffff018376eb8  fp: 0xffffffe114a8b950\n\t\t  lr: 0xfffffff018384a24  fp: 0xffffffe114a8bb70\n\t\t  lr: 0xfffffff01840bdf0  fp: 0xffffffe114a8bbd0\n\t\t  lr: 0xfffffff01840ba24  fp: 0xffffffe114a8bc80\n\t\t  lr: 0xfffffff0188f562c  fp: 0xffffffe114a8bc90\n\t\t  lr: 0x00000001b76f734c  fp: 0x0000000000000000\n\n",
  "panicFlags" : "0x2",
  "otherString" : "\n** Stackshot Succeeded ** Bytes Traced 519952 **\n",
  "memoryStatus" :