{"timestamp":"2023-04-22 00:01:36.00 -0230","bug_type":"210","os_version":"macOS 11.7.6 (20G1231)","incident_id":"08D79B38-4A51-47E6-BB1A-F66F660EFCD9"}
{"macOSProcessedStackshotData":"bm8gb24gZGlzayBvciBzbGVlcC93YWtlIGZhaWx1cmUgcGFuaWMgc3RhY2tzaG90IGZvdW5k","macOSPanicString":"Machine-check capabilities: 0x0000000000000c08\n family: 6 model: 158 stepping: 9 microcode: 240\n signature: 0x906e9\n Intel(R) Core(TM) i3-7100 CPU @ 3.90GHz\n 8 error-reporting banks\nProcessor 0: IA32_MCG_STATUS: 0x0000000000000005\n IA32_MC4_STATUS(0x411): 0xba00000011000402\n IA32_MC4_MISC(0x413):   0x0000000000000000\nProcessor 1: IA32_MCG_STATUS: 0x0000000000000005\n IA32_MC4_STATUS(0x411): 0xba00000011000402\n IA32_MC4_MISC(0x413):   0x0000000000000000\nmp_kdp_enter() timed-out on cpu 0, NMI-ing\nmp_kdp_enter() NMI pending on cpus: 0 1 2 3\nmp_kdp_enter() timed-out during locked wait after NMI;expected 4 acks but received 1 after 10530264 loops in 1956000000 ticks\npanic(cpu 0 caller 0xffffff8014dbc2a9): \"Machine Check at 0xffffff8019b630e1, registers:\\n\" \"CR0: 0x000000008001003b, CR2: 0x000070000fe6ad50, CR3: 0x000000001f997000, CR4: 0x00000000003626e0\\n\" \"RAX: 0xffffff935e63a038, RBX: 0x0000000000070008, RCX: 0x0000000000000000, RDX: 0x0000000080000000\\n\" \"RSP: 0xffffffa06198b6b0, RBP: 0xffffffa06198b710, RSI: 0x0000000000070008, RDI: 0xffffff935e638000\\n\" \"R8:  0x0000000000000124, R9:  0x0000000000019258, R10: 0xffffff935edc8000, R11: 0x00000000000005a0\\n\" \"R12: 0xffffff935f4adc00, R13: 0x0000000000060400, R14: 0xffffff935e638000, R15: 0xffffffa02c566000\\n\" \"RFL: 0x0000000000000202, RIP: 0xffffff8019b630e1, CS:  0x0000000000000008, SS:  0x0000000000000010\\n\" \"Error code: 0x0000000000000000\\n\"@\/System\/Volumes\/Data\/SWE\/macOS\/BuildRoots\/f9ec9dd09a\/Library\/Caches\/com.apple.xbs\/Sources\/xnu\/xnu-7195.141.49.700.6\/osfmk\/i386\/trap_native.c:168\nBacktrace (CPU 0), Frame : Return Address\n0xffffff8014b562d0 : 0xffffff8014c822bd mach_kernel : _handle_debugger_trap + 0x3fd\n0xffffff8014b56320 : 0xffffff8014dcacb3 mach_kernel : _kdp_i386_trap + 0x143\n0xffffff8014b56360 : 0xffffff8014dbb2aa mach_kernel : _kernel_trap + 0x55a\n0xffffff8014b563b0 : 0xffffff8014c26a2f mach_kernel : _return_from_trap + 0xff\n0xffffff8014b563d0 : 0xffffff8014c81add mach_kernel : _DebuggerTrapWithState + 0xad\n0xffffff8014b564f0 : 0xffffff8014c81dd3 mach_kernel : _panic_trap_to_debugger + 0x273\n0xffffff8014b56560 : 0xffffff8015495e8a mach_kernel : _panic + 0x54\n0xffffff8014b565d0 : 0xffffff8014dbc2a9 mach_kernel : _sync_iss_to_iks_unconditionally + 0x159\n0xffffff8014b566c0 : 0xffffff8015499c2e mach_kernel : _panic_machine_check64 + 0x15\n0xffffff8014b566d0 : 0xffffff8014c2728f mach_kernel : _hndl_machine_check + 0xf\n0xffffffa06198b710 : 0xffffff7faf1f2e6f com.apple.driver.AppleIntelKBLGraphicsFramebuffer : __ZN31AppleIntelFramebufferController11LightUpTMDSEP21AppleIntelFramebufferP21AppleIntelDisplayPathPK29IODetailedTimingInformationV2 + 0xb5\n0xffffffa06198b740 : 0xffffff7faf1eb35f com.apple.driver.AppleIntelKBLGraphicsFramebuffer : __ZN31AppleIntelFramebufferController9hwSetModeEP21AppleIntelFramebufferP21AppleIntelDisplayPathPK29IODetailedTimingInformationV2 + 0x8dd\n0xffffffa06198bbb0 : 0xffffff7faf1b250c com.apple.driver.AppleIntelKBLGraphicsFramebuffer : __ZN21AppleIntelFramebuffer15doSetPowerStateEj + 0x1c34\n0xffffffa06198bcb0 : 0xffffff7faf1c5037 com.apple.driver.AppleIntelKBLGraphicsFramebuffer : __ZN21AppleIntelFramebuffer12setAttributeEjm + 0xe5b\n0xffffffa06198bd10 : 0xffffff7faf1c53f7 com.apple.driver.AppleIntelKBLGraphicsFramebuffer : __ZN21AppleIntelFramebuffer12setAttributeEjm + 0x121b\n0xffffffa06198bd70 : 0xffffff7fafb4a74a com.apple.iokit.IOGraphicsFamily : __ZN13IOFramebuffer14checkPowerWorkEj + 0x280\n0xffffffa06198be10 : 0xffffff7fafb4a4a8 com.apple.iokit.IOGraphicsFamily : __ZN14IOFBController14checkPowerWorkEj + 0x9a\n0xffffffa06198be40 : 0xffffff7fafb5144b com.apple.iokit.IOGraphicsFamily : __ZN13IOFramebuffer10systemWorkEP8OSObjectP22IOInterruptEventSourcei + 0x123\n0xffffffa06198bee0 : 0xffffff80153e78e0 mach_kernel : __ZN22IOInterruptEventSource12checkForWorkEv + 0x160\n0xffffffa06198bf30 : 0xffffff80153e604e mach_kernel : __ZN10IOWorkLoop15runEventSourcesEv + 0x11e\n0xffffffa06198bf70 : 0xffffff80153e5636 mach_kernel : __ZN10IOWorkLoop10threadMainEv + 0x36\n0xffffffa06198bfa0 : 0xffffff8014c2613e mach_kernel : _call_continuation + 0x2e\n      Kernel Extensions in backtrace:\n         com.apple.iokit.IOGraphicsFamily(585.2)[9E8A1AC1-1E51-3926-8C5F-CE84D4FBBD75]@0xffffff7fafb3f000->0xffffff7fafb6dfff\n            dependency: com.apple.iokit.IOPCIFamily(2.9)[CDD21753-E9D6-3836-BEAD-830EA73B6AD9]@0xffffff801776d000->0xffffff8017795fff\n         com.apple.driver.AppleIntelKBLGraphicsFramebuffer(16.0.5)[A550D66E-0FDB-3E89-A821-4D33DA9D7777]@0xffffff7faf1a3000->0xffffff7faf261fff\n            dependency: com.apple.AppleGraphicsDeviceControl(6.3.6)[9B1F6D20-7816-3A69-8E44-D9D6CF473240]@0xffffff7fae350000->0xffffff7fae353fff\n            dependency: com.apple.iokit.IOACPIFamily(1.4)[234A7CC1-CF7F-38E5-AB52-8473A34E5A59]@0xffffff8017245000->0xffffff8017246fff\n            dependency: com.apple.iokit.IOAcceleratorFamily2(442.10)[A2290A37-AA73-3D1C-846E-90C205D2E095]@0xffffff7faf9bd000->0xffffff7fafa27fff\n            dependency: com.apple.iokit.IOGraphicsFamily(585.2)[9E8A1AC1-1E51-3926-8C5F-CE84D4FBBD75]@0xffffff7fafb3f000->0xffffff7fafb6dfff\n            dependency: com.apple.iokit.IOPCIFamily(2.9)[CDD21753-E9D6-3836-BEAD-830EA73B6AD9]@0xffffff801776d000->0xffffff8017795fff\n            dependency: com.apple.iokit.IOReportFamily(47)[1CBC8CD2-C5ED-373F-803C-16E8565C25B6]@0xffffff80177a4000->0xffffff80177a6fff\n\nProcess name corresponding to current thread: kernel_task\nBoot args: debug=0x100 keepsyms=1 igfxonln=1 forceRenderStandby=0 swd_panic=1 chunklist-security-epoch=0 -chunklist-no-rev2-dev\n\nMac OS version:\n20G1231\n\nKernel version:\nDarwin Kernel Version 20.6.0: Thu Mar  9 20:39:26 PST 2023; root:xnu-7195.141.49.700.6~1\/RELEASE_X86_64\nKernel UUID: 16F174F8-4EC4-30AA-94B2-6FD0FC398C34\nKernelCache slide: 0x0000000014a00000\nKernelCache base:  0xffffff8014c00000\nKernel slide:      0x0000000014a10000\nKernel text base:  0xffffff8014c10000\n__HIB  text base: 0xffffff8014b00000\nSystem model name: iMac18,1 (Mac-4B682C642B45593E)\nSystem shutdown begun: NO\nPanic diags file available: YES (0x0)\nHibernation exit count: 0\n\nSystem uptime in nanoseconds: 216980901351\nLast Sleep:           absolute           base_tsc          base_nano\n  Uptime  : 0x000000328511dd50\n  Sleep   : 0x00000031f9e460c1 0x0000000a340b9fea 0x0000000000000000\n  Wake    : 0x00000031fb800b66 0x000000009cb0c786 0x00000031fa3889bb\n\n\n"}