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Rare kernel panics, always on the audio thread

Joined
Aug 18, 2015
Messages
8
Motherboard
Gigabyte GA-Z170MX-Gaming 5
CPU
Intel 6700k Skylake
Graphics
Intel HD 530 + GeForce GTX 970
Hey!
So my build works perfectly, except for occasionally when I'm doing heavy CPU audio stuff, the computer restarts. I do audio software development and I use vecLib a lot for the fast array processing, and it seems to be the cause. The panic reports always look like below. It wouldn't bother me but every time it happens it marks my shared exFat drive as dirty, and I have to boot into Windows to scan and repair before it mounts in OSX. PITA.

I use an external audio interface (Focusrite Saphirre 2x2) and my motherboard is Gigabyte gaming 5 z170. I'm on OSX 10.13. I've attached my config.plist.

Any help would be amazing. Scouring google hasn't helped...

Anonymous UUID: 223A211F-4B4C-C0B9-C04C-7AF487F5BAB6

Fri Mar 15 17:12:45 2019

*** Panic Report ***
panic(cpu 6 caller 0xffffff800876e339): Kernel trap at 0xffffff7f896c2b83, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0xffffffa3e821c000, CR3: 0x0000000828c3f056, CR4: 0x00000000003627e0
RAX: 0x000000000001243e, RBX: 0xffffffa3e5839e98, RCX: 0x0000000000012420, RDX: 0xffffffa3e821c000
RSP: 0xffffffa3e374bd10, RBP: 0xffffffa3e374bd50, RSI: 0xffffffa3e821c000, RDI: 0xffffffa3e5819e98
R8: 0xffffffa3e81fc000, R9: 0x0000000000012440, R10: 0x0000000000000000, R11: 0xffffffa3e8245100
R12: 0x000000000000a45e, R13: 0xffffff805954f750, R14: 0xffffff805954f6a0, R15: 0x000000000000922f
RFL: 0x0000000000010216, RIP: 0xffffff7f896c2b83, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0xffffffa3e821c000, Error code: 0x0000000000000000, Fault CPU: 0x6, PL: 0, VF: 1

Backtrace (CPU 6), Frame : Return Address
0xffffffa3e374b7c0 : 0xffffff800864f606
0xffffffa3e374b810 : 0xffffff800877c654
0xffffffa3e374b850 : 0xffffff800876e149
0xffffffa3e374b8d0 : 0xffffff8008601120
0xffffffa3e374b8f0 : 0xffffff800864f03c
0xffffffa3e374ba20 : 0xffffff800864edbc
0xffffffa3e374ba80 : 0xffffff800876e339
0xffffffa3e374bc00 : 0xffffff8008601120
0xffffffa3e374bc20 : 0xffffff7f896c2b83
0xffffffa3e374bd50 : 0xffffff7f8970f4c6
0xffffffa3e374bd70 : 0xffffff7f8970c716
0xffffffa3e374bdc0 : 0xffffff7f89706ee0
0xffffffa3e374be70 : 0xffffff7f89706bdf
0xffffffa3e374beb0 : 0xffffff8008cc2b1f
0xffffffa3e374bef0 : 0xffffff800875857d
0xffffffa3e374bfa0 : 0xffffff8008601926
Kernel Extensions in backtrace:
com.apple.vecLib.kext(1.2)[25E40952-8944-3C02-8224-C5E9C174B065]@0xffffff7f8964e000->0xffffff7f896f8fff
dependency: com.apple.kec.Libm(1)[45DD5F54-77FD-356C-94EB-41114B65027E]@0xffffff7f8963e000
com.apple.iokit.IOAudioFamily(206.5)[2F090399-C028-3F14-AE4F-BF49A3D602E5]@0xffffff7f896f9000->0xffffff7f89737fff
dependency: com.apple.vecLib.kext(1.2.0)[25E40952-8944-3C02-8224-C5E9C174B065]@0xffffff7f8964e000

BSD process name corresponding to current thread: coreaudiod
Boot args: kext-dev-mode=1 -shikigva dart=0

Mac OS version:
17D47

Kernel version:
Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
Kernel UUID: 18D901F1-4A03-3FF1-AE34-C26B2732F13C
Kernel slide: 0x0000000008200000
Kernel text base: 0xffffff8008400000
__HIB text base: 0xffffff8008300000
System model name: iMac17,1 (Mac-B809C3757DA9BB8D)

System uptime in nanoseconds: 157910169956938
last loaded kext at 140294431080032: com.apple.driver.usb.cdc.ecm 5.0.0 (addr 0xffffff7f8bb32000, size 49152)
last unloaded kext at 314529523882: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f8baa6000, size 61440)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp 5.2.10
org.virtualbox.kext.VBoxNetFlt 5.2.10
com.nvidia.CUDA 1.1.0
org.virtualbox.kext.VBoxUSB 5.2.10
org.virtualbox.kext.VBoxDrv 5.2.10
com.intel.kext.intelhaxm 6.2.1
com.paragon-software.filesystems.ntfs 11.4.15
com.radiosilenceapp.nke.filter 2.2
com.Cycling74.driver.Soundflower 2
com.nvidia.web.NVDAGM100HalWeb 10.2.9
com.nvidia.web.GeForceWeb 10.2.9
com.nvidia.web.NVDAResmanWeb 10.2.9
com.insanelymac.AtherosE2200Ethernet 2.2.0
as.lvs1974.IntelGraphicsFixup 1.2.3
org.tw.CodecCommander 2.6.3
as.lvs1974.NvidiaGraphicsFixup 1.2.5
as.vit9696.Shiki 2.2.0
as.vit9696.WhateverGreen 1.1.4
as.vit9696.Lilu 1.2.2
com.rehabman.driver.USBInjectAll 0.6.3
org.netkas.driver.FakeSMC 1765
com.apple.driver.AudioAUUC 1.70
com.apple.iokit.SCSITaskUserClient 404.30.2
com.apple.filesystems.smbfs 3.2.1
com.apple.filesystems.exfat 1.4
com.apple.filesystems.autofs 3.0
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.AGPM 110.23.30
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleHDA 280.12
com.apple.driver.AppleUpstreamUserClient 3.6.4
com.apple.AGDCPluginDisplayMetrics 3.16.2
com.apple.driver.AppleMCCSControl 1.5.3
com.apple.driver.AppleHV 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 6.0.2f2
com.apple.driver.pmtelemetry 1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleIntelPCHPMC 2.0.1
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.eficheck 1
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.filesystems.apfs 748.41.3
com.apple.filesystems.hfs.kext 407.30.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.BootCache 40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.driver.AppleAHCIPort 329
com.apple.driver.AppleACPIButtons 6.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleAPIC 1.7
com.apple.nke.applicationfirewall 183
com.apple.security.TMSafetyNet 8
com.apple.security.quarantine 3
com.apple.IOBufferCopyEngineTest 1
com.apple.driver.usb.cdc.ecm 5.0.0
com.apple.driver.usb.cdc.acm 5.0.0
com.apple.driver.AppleXsanScheme 3
com.apple.driver.usb.cdc 5.0.0
com.apple.iokit.IOUSBUserClient 900.4.1
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 280.12
com.apple.kext.OSvKernDSPLib 526
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.driver.AppleSSE 1.0
com.apple.iokit.IOAcceleratorFamily2 376.6
com.apple.iokit.IOSurface 209.2.2
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOBluetoothFamily 6.0.2f2
com.apple.iokit.IONDRVSupport 517.22
com.apple.driver.AppleHDAController 280.12
com.apple.iokit.IOHDAFamily 280.12
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.AppleGPUWrangler 3.16.2
com.apple.AppleGraphicsDeviceControl 3.16.21
com.apple.iokit.IOGraphicsFamily 517.22
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.iokit.IOAHCIBlockStorage 301.40.2
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.driver.AppleUSBAudio 311.9
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.usb.networking 5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.corecapture 1.0.4
com.apple.iokit.IOAHCIFamily 288
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.driver.AppleEFINVRAM 2.1
com.apple.driver.AppleEFIRuntime 2.1
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.iokit.IOBufferCopyEngineFamily 1
com.apple.driver.DiskImages 480.30.2
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleUSBTDM 439.30.4
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.iokit.IOUSBMassStorageDriver 140.30.1
com.apple.iokit.IOSCSIBlockCommandsDevice 404.30.2
com.apple.iokit.IOSCSIArchitectureModelFamily 404.30.2
com.apple.iokit.IOStorageFamily 2.1
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.KernelRelayHost 1
com.apple.iokit.IOUSBHostFamily 1.2
com.apple.driver.usb.AppleUSBCommon 1.0
com.apple.driver.AppleBusPowerController 1.0
com.apple.driver.AppleSEPManager 1.0.1
com.apple.driver.IOSlaveProcessor 1
com.apple.iokit.IOReportFamily 31
com.apple.iokit.IOTimeSyncFamily 650.5
com.apple.iokit.IONetworkingFamily 3.4
com.apple.driver.AppleACPIPlatform 6.1
com.apple.driver.AppleSMCRTC 1.0
com.apple.driver.AppleSMC 3.1.9
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
com.apple.kec.Libm 1

EOF
Model: iMac17,1, BootROM IM171.0151.B00, 4 processors, Intel Core i7, 4.01 GHz, 32 GB, SMC 2.33f10
Graphics: NVIDIA GeForce GTX 970, NVIDIA GeForce GTX 970, PCIe, 4 GB
Memory Module: BANK 0/DIMM0, 16 GB, DDR4, 2400 MHz, Crucial Technology, BLS16G4D240FSB.16FAD
Memory Module: BANK 0/DIMM1, 16 GB, DDR4, 2400 MHz, Crucial Technology, BLS16G4D240FSB.16FAD
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x3112), Atheros 9380: 4.0.74.0-P2P
Network Service: Ethernet, Ethernet, en0
PCI Card: NVIDIA GeForce GTX 970, Display Controller, Slot-1
Serial ATA Device: Samsung SSD 850 EVO 1TB, 1 TB
USB Device: USB 3.0 Bus
USB Device: External USB 3.0
USB Device: USB Optical Mouse
USB Device: USB Keyboard
USB Device: USB 3.1 Bus
USB Device: Scarlett 2i2 USB
Thunderbolt Bus:
 

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