IOS 14.2更新后一天自动重启3次

可尝试备份数据恢复系统

将 iPhone、iPad 或 iPod 恢复为出厂设置 - Apple 支持

一样的问题，超时导致，电话客服，非要说我硬件问题。

{"bug_type":"210","timestamp":"2020-11-10 19:13:34.00 +0800","os_version":"iPhone OS 14.2 (18B92)","incident_id":"B645F010-366D-4D5E-819C-59182FF33649"}

{

"build" : "iPhone OS 14.2 (18B92)",

"product" : "iPhone12,8",

"kernel" : "Darwin Kernel Version 20.1.0: Fri Oct 30 00:34:17 PDT 2020; root:xnu-7195.42.3~1\/RELEASE_ARM64_T8030",

"incident" : "B645F010-366D-4D5E-819C-59182FF33649",

"crashReporterKey" : "e57598cc1aecace6f3deec1b5448a14f39734951",

"date" : "2020-11-10 19:13:34.38 +0800",

"panicString" : "panic(cpu 0 caller 0xfffffff011c276bc): userspace watchdog timeout: no successful checkins from com.apple.thermalmonitord since wake\nservice returned not alive with context : is_alive_func returned unhealthy : current 1ffffffffffe, mask 7ffffffffff, expected 7ffffffffff. SD: 0 Missing sensor(s): TG0B \nservice: com.apple.backboardd, total successful checkins since wake (180 seconds ago): 19, last successful checkin: 0 seconds ago\nservice: com.apple.mediaserverd, total successful checkins since wake (180 seconds ago): 19, last successful checkin: 0 seconds ago\nservice: com.apple.logd, total successful checkins since wake (180 seconds ago): 19, last successful checkin: 0 seconds ago\nservice: com.apple.thermalmonitord, no successful checkins since wake (180 seconds ago)\nservice: com.apple.runningboardd, total successful checkins since wake (180 seconds ago): 19, last successful checkin: 0 seconds ago\nservice: com.apple.wifid, total successful checkins since wake (180 seconds ago): 19, last successful checkin: 0 seconds ago\n\nDebugger message: panic\nMemory ID: 0x6\nOS release type: User\nOS version: 18B92\nKernel version: Darwin Kernel Version 20.1.0: Fri Oct 30 00:34:17 PDT 2020; root:xnu-7195.42.3~1\/RELEASE_ARM64_T8030\nKernel UUID: ********-****-****-****-************\niBoot version: iBoot-6723.42.3\nsecure boot?: YES\nPaniclog version: 13\nKernel slide: 0x0000000008a8c000\nKernel text base: 0xfffffff00fa90000\nmach_absolute_time: 0x5f4b03a00\nEpoch Time: sec usec\n Boot : 0x5faa6d3a 0x000c317e\n Sleep : 0x5faa7506 0x0002bb6e\n Wake : 0x5faa7513 0x0006e631\n Calendar: 0x5faa75c7 0x000888cc\n\nCORE 0 recently retired instr at 0xfffffff0106173fc\nCORE 1 recently retired instr at 0xfffffff0106188c0\nCORE 2 recently retired instr at 0xfffffff0106188c0\nCORE 3 recently retired instr at 0xfffffff0106188c0\nCORE 4 recently retired instr at 0xfffffff0106188c4\nCORE 5 recently retired instr at 0xfffffff0106188c4\nTotal cpu_usage: 41917658\nThread task pri cpu_usage\n0xffffffe19e5168b0 watchdogd 97 0\n0xffffffe19bb785d0 kernel_task 81 145828\n0xffffffe19bb6ba20 kernel_task 81 36577\n0xffffffe19d0de8b0 backboardd 55 140020\n0xffffffe19f1a9740 backboardd 54 139756\n\nPanicked task 0xffffffe19c4f3840: 280 pages, 5 threads: pid 57: watchdogd\nPanicked thread: 0xffffffe19e5168b0, backtrace: 0xffffffe00032b1a0, tid: 15716\n\t\t lr: 0xfffffff0104e094c fp: 0xffffffe00032b1e0\n\t\t lr: 0xfffffff0104e074c fp: 0xffffffe00032b250\n\t\t lr: 0xfffffff01061ddcc fp: 0xffffffe00032b270\n\t\t lr: 0xfffffff010610000 fp: 0xffffffe00032b330\n\t\t lr: 0xfffffff010be4600 fp: 0xffffffe00032b340\n\t\t lr: 0xfffffff0104e0434 fp: 0xffffffe00032b6c0\n\t\t lr: 0xfffffff0104e0434 fp: 0xffffffe00032b720\n\t\t lr: 0xfffffff0122eba18 fp: 0xffffffe00032b740\n\t\t lr: 0xfffffff011c276bc fp: 0xffffffe00032b760\n\t\t lr: 0xfffffff011c27330 fp: 0xffffffe00032b780\n\t\t lr: 0xfffffff010b53248 fp: 0xffffffe00032b7e0\n\t\t lr: 0xfffffff011c265a0 fp: 0xffffffe00032b900\n\t\t lr: 0xfffffff010b6114c fp: 0xffffffe00032baa0\n\t\t lr: 0xfffffff0105ddd18 fp: 0xffffffe00032bbc0\n\t\t lr: 0xfffffff0104e6b94 fp: 0xffffffe00032bc30\n\t\t lr: 0xfffffff0104b6584 fp: 0xffffffe00032bcb0\n\t\t lr: 0xfffffff0104d30c0 fp: 0xffffffe00032bd60\n\t\t lr: 0xfffffff010603408 fp: 0xffffffe00032be30\n\t\t lr: 0xfffffff010610278 fp: 0xffffffe00032bef0\n\t\t lr: 0xfffffff010be4600 fp: 0xffffffe00032bf00\n\n",

"panicFlags" : "0x802",

"otherString" : "\n** Stackshot Succeeded ** Bytes Traced 204050 (Uncompressed 549072) **\n",

"memoryStatus" : {"compressorSize":16146,"compressions":116476,"decompressions":47178,"busyBufferCount":0,"pageSize":16384,"memoryPressure":false,"memoryPages":{"active":65731,"throttled":0,"fileBacked":54670,"wired":30502,"purgeable":3287,"inactive":65022,"free":1299,"speculative":708}},

"processByPid" : {

[个人信息经过版主编辑]

设置 通用 还原 还原所有设置 删除描述文件。

第一次，正常升级，到14.2后，用电脑恢复回去。等于清理一次，重新再升级一次，还是有重启，我觉得这个意义不大。

无限重启，根本打不开了，什么玩意儿