MacXZ Posted December 14, 2020 Share Posted December 14, 2020 Quote panic(cpu 2 caller 0xffffff800dbefa76): Kernel trap at 0xffffff8010cf92e9, type 6=invalid opcode, registers: CR0: 0x0000000080010033, CR2: 0xffffffc19987e010, CR3: 0x000000103c72800f, CR4: 0x00000000003626e0 RAX: 0xffffffc19987e010, RBX: 0x0000000000000001, RCX: 0x0000000000000000, RDX: 0x0000000000000000 RSP: 0xffffffa17b66bcd8, RBP: 0xffffffa17b66bcf0, RSI: 0x0000000000000001, RDI: 0xffffffc19987e010 R8: 0x0000000000000001, R9: 0x00000000000003ad, R10: 0x0000000000000000, R11: 0x0000000000000000 R12: 0x00000000000003ad, R13: 0xffffffc197669b2c, R14: 0xffffffa17b66bd0c, R15: 0xffffffc19987e010 RFL: 0x0000000000010206, RIP: 0xffffff8010cf92e9, CS: 0x0000000000000008, SS: 0x0000000000000010 Fault CR2: 0xffffffc19987e010, Error code: 0x0000000000000000, Fault CPU: 0x2, PL: 0, VF: 0 Backtrace (CPU 2), Frame : Return Address 0xffffffa17b66b6f0 : 0xffffff800dabc66d mach_kernel : _handle_debugger_trap + 0x3dd 0xffffffa17b66b740 : 0xffffff800dbff073 mach_kernel : _kdp_i386_trap + 0x143 0xffffffa17b66b780 : 0xffffff800dbef6aa mach_kernel : _kernel_trap + 0x55a 0xffffffa17b66b7d0 : 0xffffff800da61a2f mach_kernel : _return_from_trap + 0xff 0xffffffa17b66b7f0 : 0xffffff800dabbf0d mach_kernel : _DebuggerTrapWithState + 0xad 0xffffffa17b66b910 : 0xffffff800dabc1f8 mach_kernel : _panic_trap_to_debugger + 0x268 0xffffffa17b66b980 : 0xffffff800e2bee1a mach_kernel : _panic + 0x54 0xffffffa17b66b9f0 : 0xffffff800dbefa76 mach_kernel : _sync_iss_to_iks + 0x2c6 0xffffffa17b66bb70 : 0xffffff800dbef75d mach_kernel : _kernel_trap + 0x60d 0xffffffa17b66bbc0 : 0xffffff800da61a2f mach_kernel : _return_from_trap + 0xff 0xffffffa17b66bbe0 : 0xffffff8010cf92e9 com.apple.vecLib.kext : _vDSP_zvmul + 0xed99 0xffffffa17b66bcf0 : 0xffffff7fabdc776d com.apple.driver.DspFuncLib : __ZN13DspAlgorithms25downMixStereoToMonoStrideEPKfiPfij + 0x53 0xffffffa17b66bd30 : 0xffffff7fabca953f com.apple.driver.AppleHDA : __ZN14AppleHDAEngine26convertVirtualInputSamplesEPKvPvjjPK20_IOAudioStreamFormatP13IOAudioStream + 0xf9 0xffffffa17b66bd70 : 0xffffff7fabca9383 com.apple.driver.AppleHDA : __ZN14AppleHDAEngine19convertInputSamplesEPKvPvjjPK20_IOAudioStreamFormatP13IOAudioStream + 0x3b 0xffffffa17b66bd90 : 0xffffff800ff489d6 com.apple.iokit.IOAudioFamily : __ZN13IOAudioStream16readInputSamplesEP19IOAudioClientBufferj + 0x11c 0xffffffa17b66bdf0 : 0xffffff800ff43908 com.apple.iokit.IOAudioFamily : __ZN23IOAudioEngineUserClient18performClientInputEjP22IOAudioClientBufferSet + 0x142 0xffffffa17b66be60 : 0xffffff800ff43328 com.apple.iokit.IOAudioFamily : __ZN23IOAudioEngineUserClient15performClientIOEjjbjjj + 0x14e 0xffffffa17b66beb0 : 0xffffff800e251fbe mach_kernel : _iokit_user_client_trap + 0x18e 0xffffffa17b66bef0 : 0xffffff800dbd3823 mach_kernel : _mach_call_munger64 + 0x273 0xffffffa17b66bfa0 : 0xffffff800da62216 mach_kernel : _hndl_mach_scall64 + 0x16 Kernel Extensions in backtrace: com.apple.vecLib.kext(1.2)[21DA4254-750C-39A2-BC69-115BFF9BA188]@0xffffff8010ca6000->0xffffff8010d50fff dependency: com.apple.kec.Libm(1)[FA774A85-3AB1-3748-86A9-CFE7B09B445B]@0xffffff80109de000->0xffffff80109ebfff com.apple.iokit.IOAudioFamily(300.6.1)[8A293724-D2EF-3EF2-B6D0-245BB15A33DE]@0xffffff800ff35000->0xffffff800ff52fff dependency: com.apple.vecLib.kext(1.2.0)[21DA4254-750C-39A2-BC69-115BFF9BA188]@0xffffff8010ca6000->0xffffff8010d50fff com.apple.driver.DspFuncLib(283.15)[54871A1A-822E-3BBA-9967-3A1B1E2C833C]@0xffffff7fabd69000->0xffffff7fabe4bfff dependency: com.apple.driver.AppleEFINVRAM(2.1)[78808055-9D80-3318-8BEE-4C545178A586]@0xffffff800ee55000->0xffffff800ee5efff dependency: com.apple.iokit.IOAudioFamily(300.6.1)[8A293724-D2EF-3EF2-B6D0-245BB15A33DE]@0xffffff800ff35000->0xffffff800ff52fff dependency: com.apple.kext.OSvKernDSPLib(529)[8F4BD574-40D0-339E-8F82-17109DD9E7E4]@0xffffff7fadc4c000->0xffffff7fadc5afff dependency: com.apple.vecLib.kext(1.2.0)[21DA4254-750C-39A2-BC69-115BFF9BA188]@0xffffff8010ca6000->0xffffff8010d50fff com.apple.driver.AppleHDA(283.15)[FC41D02F-1782-30CF-B8B3-BF77A5774546]@0xffffff7fabc87000->0xffffff7fabd16fff dependency: com.apple.driver.AppleHDAController(283.15)[6CF7DB7D-FADC-3C55-B7DB-0B82CCCF2AF3]@0xffffff7fabd3c000->0xffffff7fabd4efff dependency: com.apple.driver.DspFuncLib(283.15)[54871A1A-822E-3BBA-9967-3A1B1E2C833C]@0xffffff7fabd69000->0xffffff7fabe4bfff dependency: com.apple.iokit.IOAudioFamily(300.6.1)[8A293724-D2EF-3EF2-B6D0-245BB15A33DE]@0xffffff800ff35000->0xffffff800ff52fff dependency: com.apple.iokit.IOGraphicsFamily(585)[BCCD5611-3116-3255-ADBF-C5521D3B39C6]@0xffffff7fad4b3000->0xffffff7fad4e1fff dependency: com.apple.iokit.IOHDAFamily(283.15)[7DB0E692-67EB-3DF8-AC3A-7DFB763D26A5]@0xffffff7fabe5c000->0xffffff7fabe5ffff dependency: com.apple.iokit.IONDRVSupport(585)[81DC638B-EE31-3C9B-98D1-9BC8414D97E9]@0xffffff7fad4f8000->0xffffff7fad500fff Process name corresponding to current thread: coreaudiod Boot args: alcid=1 -v keepsyms=1 debug=0x100 swd_panic=1 nand-io-timeoutms=1000 Mac OS version: 20B29 Kernel version: Darwin Kernel Version 20.1.0: Sat Oct 31 00:07:11 PDT 2020; root:xnu-7195.50.7~2/RELEASE_X86_64 Kernel UUID: 84C6DC45-6B02-335F-9439-5D2A9BC385A4 KernelCache slide: 0x000000000d800000 KernelCache base: 0xffffff800da00000 Kernel slide: 0x000000000d810000 Kernel text base: 0xffffff800da10000 __HIB text base: 0xffffff800d900000 System model name: MacPro7,1 (Mac-27AD2F918AE68F61) System shutdown begun: NO Panic diags file available: NO (0xe00002e9) Hibernation exit count: 0 System uptime in nanoseconds: 29012870468675 Last Sleep: absolute base_tsc base_nano Uptime : 0x00001a6315d69916 Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000 Wake : 0x0000000000000000 0x0000001bd2cc0e48 0x0000000000000000 last started kext at 28657191618071: meow.IOIIIO.MacProMemoryNotificationDisabler 1.0.0 (addr 0xffffff8011a30000, size 32768) last stopped kext at 28919909218441: meow.IOIIIO.MacProMemoryNotificationDisabler 1.0.0 (addr 0xffffff8011a30000, size 32768) loaded kexts: com.intel.driver.EnergyDriver 3.6.0 org.hwsensors.driver.GPUSensors 1800 org.hwsensors.driver.LPCSensors 1800 org.hwsensors.driver.CPUSensors 1800 as.vit9696.!AALC 1.5.5 as.vit9696.WhateverGreen 1.4.5 org.netkas.driver.FakeSMC 1800 as.vit9696.Lilu 1.5.0 @filesystems.msdosfs 1.10 >!AUpstreamUserClient 3.6.8 >!AMCCSControl 1.14 @kext.AMDFramebuffer 4.0.0 >!APlatformEnabler 2.7.0d0 >AGPM 119 >X86PlatformShim 1.0.0 @fileutil 20.036.15 @filesystems.autofs 3.0 >AudioAUUC 1.70 @kext.AMDRadeonX4000 4.0.0 @kext.AMDRadeonServiceManager 4.0.0 @AGDCPluginDisplayMetrics 6.1.27 >pmtelemetry 1 >LuaHardwareAccess 1.0.16 |IOUserEthernet 1.0.1 >usb.!UUserHCI 1 >!A!IPCHPMC 2.0.1 >!AHDA 283.15 |IO!BSerialManager 8.0.1f5 @Dont_Steal_Mac_OS_X 7.0.0 >!AHV 1 >!ADiskImages2 1 >!AGFXHDA 100.1.431 >!A!IMCEReporter 115 @kext.AMD9500!C 4.0.0 >!A!ISlowAdaptiveClocking 4.0.0 >!A16X50ACPI 3.2 >AirPort.BrcmNIC 1400.1.1 @filesystems.apfs 1677.50.1 >!AAHCIPort 346 @filesystems.tmpfs 1 @filesystems.hfs.kext 556.41.1 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @private.KextAudit 1.0 >!ARTC 2.0 >!AHPET 1.8 >!AACPIButtons 6.1 >!ASMBIOS 2.1 >!AAPIC 1.7 @!ASystemPolicy 2.0.0 @nke.applicationfirewall 310 |IOKitRegistryCompatibility 1 |EndpointSecurity 1 @kext.triggers 1.0 @kext.AMDRadeonX4000HWLibs 1.0 |IOAccelerator!F2 439.35.4 @kext.AMDRadeonX4000HWServices 4.0.0 >DspFuncLib 283.15 @kext.OSvKernDSPLib 529 |IOAVB!F 900.12 >!ASMBus!C 1.0.18d1 |IOSMBus!F 1.1 |IONDRVSupport 585 >!AHDA!C 283.15 |IOHDA!F 283.15 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 @plugin.IOgPTPPlugin 900.11 |IOEthernetAVB!C 1.1.0 @kext.AMDSupport 4.0.0 >!ASMBusPCI 1.0.14d1 @!AGPUWrangler 6.1.27 @!AGraphicsDeviceControl 6.1.27 |IOGraphics!F 585 >!UAudio 401.4 |IOAudio!F 300.6.1 @vecLib.kext 1.2.0 |IOSlowAdaptiveClocking!F 1.0.0 >!A16X50Serial 3.2 |IOSerial!F 11 |IO80211!F 1200.12.2b1 >corecapture 1.0.4 |Broadcom!BHost!CUSBTransport 8.0.1f5 |IO!BHost!CUSBTransport 8.0.1f5 |IO!BHost!CTransport 8.0.1f5 >usb.!UHub 1.2 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 |IONVMe!F 2.1.0 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 |IOAHCI!F 294 >!ABSDKextStarter 3 |IOSurface 289.3 |IOSkywalk!F 1 >mDNSOffloadUserClient 1.0.1b8 @filesystems.hfs.encodings.kext 1 >usb.!UHostPacketFilter 1.0 |IOUSB!F 900.4.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 |IOHID!F 2.0.0 $!AImage4 3.0.0 |IOTimeSync!F 900.11 |IONetworking!F 3.4 >DiskImages 493.0.0 |IO!B!F 8.0.1f5 |IOReport!F 47 |IO!BPacketLogger 8.0.1f5 $quarantine 4 $sandbox 300.0 @kext.!AMat Kernel panic when use microphone, for example facetime. It works well before big sur. Any ideas? Motherboard: epc621d8a CPU: intel gold 6278c 26c52t Link to comment Share on other sites More sharing options...
Slice Posted December 21, 2020 Share Posted December 21, 2020 There was a similar problem with microphone using VoodooHDA. I fixed it in VoodooHDA 2.9.6. But I don't know who will correct AppleHDA or is it possible to correct AppleALC. Link to comment Share on other sites More sharing options...
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