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Our user reported lately that their devices were rebooted automatically after using our app for more than 2 hours , at the beginnig I cannot , I never seen an app will make the iOS system get rebooted, until our user send me a video prove it what they said is true.And after that I asked them for the panic-full logs in their devices which indicate the device was rebooted unusually, the log shows that it's exactly our app's process leads to the reboot, OMG, I got shocked...Our app is a live broadcasting app, most of our users encountered the reboot problem are when they finished broadcasting a live for a long time (maybe more than 2 hours) and close the room button, another infomation is that we add WebRTC.framework to our app lately, Our user's devices and system version vary, so maybe there is no relation with these factors.I reproduce this problem once on my iPhone 7P (I boradcasted for 2 hours, my phone rebooted exactly after I clicked the close button of my live room), and the panic log in my phone is very similar with logs from our users. Here is part of my log, I put the full on pastebin: https://pastebin.com/Hh9TqZgh{ "build":"iPhone OS 12.3.1 (16F203)", "product":"iPhone9,2", "kernel":"Darwin Kernel Version 18.6.0: Thu Apr 25 22:14:06 PDT 2019; root:xnu-4903.262.2~2/RELEASE_ARM64_T8010", "incident":"82BE9C5C-B6C3-40B4-98C7-B467ACEEF879", "crashReporterKey":"7800f8ead4380bbeae183732c167c3a212d0b0fe", "date":"2019-10-09 14:03:49.04 +0800", "panicString":"panic(cpu 0 caller 0xfffffff021e53bd0): Kernel data abort. (saved state: 0xffffffe050fbaf80) x0: 0x0000000000000000 x1: 0x000f076700041104 x2: 0xfffffffffffffffb x3: 0xffffffe04a4be81b x4: 0x0000000000000000 x5: 0x0000000000000020 x6: 0x0000000000000000 x7: 0xfffffff0221fc940 x8: 0x139a6525663e0012 x9: 0x139a6525663e0012 x10: 0x0000000000000000 x11: 0x0200000010000860 x12: 0x0000000000000000 x13: 0x3a3a79726f6d654d x14: 0x656e72654b746567 x15: 0x002928617461446c x16: 0xfffffff021cb2df7 x17: 0x0000000000000020 x18: 0xfffffff021d31000 x19: 0xffffffe006609000 x20: 0xffffffe007192880 x21: 0x0000000281f9e760 x22: 0x0000000008600000 x23: 0x0000000000000006 x24: 0x000000000000000c x25: 0xffffffe0070b4600 x26: 0x0000000085020080 x27: 0x0000000000000018 x28: 0x0000000000000000 fp: 0xffffffe050fbb350 lr: 0xfffffff020f9ed74 sp: 0xffffffe050fbb2d0 pc: 0xfffffff020f9ed74 cpsr: 0x60400304 esr: 0x96000006 far: 0x0000000000000000 Debugger message: panic Memory ID: 0x1 OS version: 16F203 Kernel version: Darwin Kernel Version 18.6.0: Thu Apr 25 22:14:06 PDT 2019; root:xnu-4903.262.2~2/RELEASE_ARM64_T8010 KernelCache UUID: 2AEBFD081F36C4C81402573F19F4DEE7 Kernel UUID: 897227C4-A9D9-3E80-AA04-C1C2029A8430 iBoot version: iBoot-4513.260.81 secure boot?: YES Paniclog version: 12 Kernel slide: 0x000000001ac54000 Kernel text base: 0xfffffff021c58000 Epoch Time: sec usec Boot : 0x5d9c64c8 0x000468bc Sleep : 0x5d9d3a6c 0x000d0471 Wake : 0x5d9d3aa5 0x00014f47 Calendar: 0x5d9d7819 0x0007c4af Panicked task 0xffffffe00634f2a0: 43873 pages, 21 threads: pid 339: EXXXLXXX Panicked thread: 0xffffffe001324000, backtrace: 0xffffffe050fba710, tid: 121839 lr: 0xfffffff021d661c4 fp: 0xffffffe050fba7a0 lr: 0xfffffff021e54538 fp: 0xffffffe050fba8e0 lr: 0xfffffff021d31610 fp: 0xffffffe050fba8f0 lr: 0xfffffff021d65768 fp: 0xffffffe050fbac60 lr: 0xfffffff021d65ae0 fp: 0xffffffe050fbaca0 lr: 0xfffffff021d65934 fp: 0xffffffe050fbacc0 lr: 0xfffffff021e53bd0 fp: 0xffffffe050fbae20 lr: 0xfffffff021e54c5c fp: 0xffffffe050fbaf60 lr: 0xfffffff021d31610 fp: 0xffffffe050fbaf70 lr: 0xfffffff020f9ed74 fp: 0xffffffe050fbb350 lr: 0xfffffff020f9d590 fp: 0xffffffe050fbb3a0 lr: 0xfffffff020f9d39c fp: 0xffffffe050fbb410 lr: 0xfffffff020f9c5f0 fp: 0xffffffe050fbb470 lr: 0xfffffff022217ee0 fp: 0xffffffe050fbb580 lr: 0xfffffff02221f8d4 fp: 0xffffffe050fbb710 lr: 0xfffffff021e2b128 fp: 0xffffffe050fbb820 lr: 0xfffffff021d49c90 fp: 0xffffffe050fbb9b0 lr: 0xfffffff021d5c17c fp: 0xffffffe050fbbb40 lr: 0xfffffff021e54d28 fp: 0xffffffe050fbbc80 lr: 0xfffffff021d31610 fp: 0xffffffe050fbbc90 lr: 0x00000001a343b0f4 fp: 0x0000000000000000 ", "panicFlags":"0x2", "otherString":" ** Stackshot Succeeded ** Bytes Traced 357072 ** ", "memoryStatus":{ "compressorSize":8413, "compressions":50291, "decompressions":21892, "busyBufferCount":0, "pageSize":16384, "memoryPressure":false, "memoryPages":{ "active":68032, "throttled":0, "fileBacked":61496, "wired":24379, "purgeable":2883, "inactive":40858, "free":11191, "speculative":27437 } } ........ }I have no idea about what to do next to resolve this problem, any suggestions will help, thanks!