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Random shutdown after a year of no issues

Joined
Aug 22, 2017
Messages
364
Motherboard
Z390 Designare
CPU
i9-9900k
Graphics
RX 580
Mac
  1. iMac
Mobile Phone
  1. iOS
Not sure if anyone can understand what's in this report, but I just had a random shutdown. I use this hack for audio production and have had zero issues until now. I generated a report and instead of sending it to Tim Cook I decided to try my luck with you guys. :) Anyone have an idea what this might be about?
Code:
Anonymous UUID:       D4D8C81E-F9F3-994B-7C57-113597BBC0F1

Sat Dec  8 08:23:10 2018

*** Panic Report ***
panic(cpu 2 caller 0xffffff80100b9010): "a freed zone element has been modified in zone kalloc.288: expected 0xdeadbeefdeadbeef but found 0xdedb6168dedb6194, bits changed 0x76df870076df7b, at offset 16 of 288 in element 0xffffff80aeff79e0, cookies 0x3f001113a271d502 0x5352197522c7651"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4570.71.2/osfmk/kern/zalloc.c:1122
Backtrace (CPU 2), Frame : Return Address
0xffffffa7627e3960 : 0xffffff801006c1c6
0xffffffa7627e39b0 : 0xffffff8010195274
0xffffffa7627e39f0 : 0xffffff8010187544
0xffffffa7627e3a60 : 0xffffff801001e1e0
0xffffffa7627e3a80 : 0xffffff801006bc3c
0xffffffa7627e3bb0 : 0xffffff801006b9fc
0xffffffa7627e3c10 : 0xffffff80100b9010
0xffffffa7627e3d60 : 0xffffff8010077c14
0xffffffa7627e3dd0 : 0xffffff801004dca0
0xffffffa7627e3e00 : 0xffffff801004e6fe
0xffffffa7627e3e60 : 0xffffff8010061377
0xffffffa7627e3ef0 : 0xffffff801017171d
0xffffffa7627e3fa0 : 0xffffff801001e9e6

BSD process name corresponding to current thread: WindowServer
Boot args: -v dart=0 -disablegfxfirmware

Mac OS version:
17G65

Kernel version:
Darwin Kernel Version 17.7.0: Thu Jun 21 22:53:14 PDT 2018; root:xnu-4570.71.2~1/RELEASE_X86_64
Kernel UUID: 1AE5ACFD-3B6F-3D74-AD52-31F1430DBC6F
Kernel slide:     0x000000000fe00000
Kernel text base: 0xffffff8010000000
__HIB  text base: 0xffffff800ff00000
System model name: iMac18,3 (Mac-27ADBB7B4CEE8E61)

System uptime in nanoseconds: 83366854038907
last loaded kext at 45547027966375: com.apple.driver.AppleUSBAudio    312.6 (addr 0xffffff7f93fec000, size 397312)
last unloaded kext at 32638444408903: com.apple.driver.AppleUSBAudio    312.6 (addr 0xffffff7f91946000, size 397312)
loaded kexts:
com.paceap.kext.pacesupport.snowleopard    5.9.1
com.Cycling74.driver.Soundflower    2
com.musiclab.driver.kumidi    1.0.0
com.waves.driver.soundgrid    2.0.0
com.intel.driver.EnergyDriver    2.0
com.Apogee.driver.DuetFWOverideDriver    1.4.4
com.highpoint-tech.kext.HighPointRR    4.3.3
org.hwsensors.driver.GPUSensors    1765
org.hwsensors.driver.LPCSensors    1765
com.insanelymac.IntelMausiEthernet    2.4.0d0
org.hwsensors.driver.ACPISensors    1765
org.hwsensors.driver.CPUSensors    1765
org.netkas.driver.FakeSMC    1765
as.vit9696.WhateverGreen    1.1.7
as.vit9696.Shiki    2.2.0
com.rehabman.driver.USBInjectAll    0.6.5
as.lvs1974.IntelGraphicsFixup    1.2.1
as.vit9696.Lilu    1.2.4
com.apple.filesystems.exfat    1.4
com.apple.filesystems.smbfs    3.2.3
com.apple.filesystems.autofs    3.0
com.apple.driver.AppleUpstreamUserClient    3.6.5
com.apple.driver.AppleMCCSControl    1.5.5
com.apple.kext.AMDFramebuffer    1.6.8
com.apple.kext.AMDRadeonX4000    1.6.8
com.apple.AGDCPluginDisplayMetrics    3.20.13
com.apple.driver.AppleHV    1
com.apple.iokit.IOUserEthernet    1.0.1
com.apple.iokit.IOBluetoothSerialManager    6.0.7f10
com.apple.driver.pmtelemetry    1
com.apple.Dont_Steal_Mac_OS_X    7.0.0
com.apple.driver.AppleGFXHDA    100.1.17
com.apple.kext.AMD9500Controller    1.6.8
com.apple.driver.AppleIntelPCHPMC    2.0.1
com.apple.driver.AppleOSXWatchdog    1
com.apple.driver.AudioAUUC    1.70
com.apple.driver.ACPI_SMC_PlatformPlugin    1.0.0
com.apple.driver.AppleIntelSlowAdaptiveClocking    4.0.0
com.apple.iokit.SCSITaskUserClient    404.30.2
com.apple.filesystems.hfs.kext    407.50.6
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
com.apple.BootCache    40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0
com.apple.AppleSystemPolicy    1.0
com.apple.filesystems.apfs    748.51.0
com.apple.driver.AppleFWOHCI    5.5.9
com.apple.driver.AppleAHCIPort    329.50.2
com.apple.driver.AppleACPIButtons    6.1
com.apple.driver.AppleRTC    2.0
com.apple.driver.AppleHPET    1.8
com.apple.driver.AppleACPIEC    6.1
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.driver.AppleUSBAudio    312.6
com.apple.driver.usb.cdc    5.0.0
com.apple.iokit.IOUSBHIDDriver    900.4.1
com.apple.driver.AppleHIDKeyboard    205
com.apple.driver.usb.IOUSBHostHIDDevice    1.2
com.apple.kext.triggers    1.0
com.apple.driver.AppleSMBusController    1.0.18d1
com.apple.kext.AMDRadeonX4000HWLibs    1.0
com.apple.iokit.IOAcceleratorFamily2    378.26
com.apple.kext.AMDRadeonX4000HWServices    1.6.8
com.apple.iokit.IOAVBFamily    680.2
com.apple.plugin.IOgPTPPlugin    680.15
com.apple.iokit.IOEthernetAVBController    1.1.0
com.apple.driver.AppleSSE    1.0
com.apple.iokit.IOSurface    211.15
com.apple.iokit.IOSerialFamily    11
com.apple.iokit.IOBluetoothFamily    6.0.7f10
com.apple.iokit.IONDRVSupport    519.20
com.apple.AppleGPUWrangler    3.20.13
com.apple.driver.AppleFWAudio    270.10
com.apple.iokit.IOFireWireIP    2.2.9
com.apple.driver.IOPlatformPluginLegacy    1.0.0
com.apple.driver.IOPlatformPluginFamily    6.0.0d8
com.apple.iokit.IOSlowAdaptiveClockingFamily    1.0.0
com.apple.kext.AMDSupport    1.6.8
com.apple.AppleGraphicsDeviceControl    3.20.13
com.apple.iokit.IOGraphicsFamily    519.20
com.apple.iokit.IOFireWireAVC    4.2.6
com.apple.iokit.IOAudioFamily    206.5
com.apple.vecLib.kext    1.2.0
com.apple.driver.AppleUSBHostMergeProperties    1.2
com.apple.driver.usb.networking    5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice    1.2
com.apple.driver.usb.AppleUSBHub    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.IOFireWireFamily    4.7.2
com.apple.iokit.IONVMeFamily    2.1.0
com.apple.iokit.IOAHCIBlockStorage    301.40.2
com.apple.iokit.IOSCSIParallelFamily    3.0.0
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.IOSMBusFamily    1.1
com.apple.iokit.IOHIDFamily    2.0.0
com.apple.security.sandbox    300.0
com.apple.kext.AppleMatch    1.0.0d1
com.apple.driver.DiskImages    480.60.1
com.apple.driver.AppleFDEKeyStore    28.30
com.apple.driver.AppleEffaceableStorage    1.0
com.apple.driver.AppleKeyStore    2
com.apple.driver.AppleUSBTDM    439.70.3
com.apple.driver.AppleMobileFileIntegrity    1.0.5
com.apple.iokit.IOUSBMassStorageDriver    140.70.2
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    680.15
com.apple.iokit.IONetworkingFamily    3.4
com.apple.driver.AppleACPIPlatform    6.1
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: iMac18,3, BootROM IM183.0158.B00, 4 processors, Intel Core i7, 4.20 GHz, 64 GB, SMC 2.41f1
Graphics: Radeon RX 580, Radeon RX 580, PCIe
Memory Module: BANK 0/DIMM0, 16 GB, DDR4, 2400 MHz, Corsair, CMK32GX4M2A2400C14
Memory Module: BANK 1/DIMM0, 16 GB, DDR4, 2400 MHz, Corsair, CMK32GX4M2A2400C14
Memory Module: BANK 0/DIMM1, 16 GB, DDR4, 2400 MHz, Corsair, CMK32GX4M2A2400C14
Memory Module: BANK 1/DIMM1, 16 GB, DDR4, 2400 MHz, Corsair, CMK32GX4M2A2400C14
Network Service: Ethernet, Ethernet, en0
PCI Card: Radeon RX 580, Display Controller, PCI Slot 0
Serial ATA Device: Crucial_CT512MX100SSD1, 512.11 GB
Serial ATA Device: ST4000DX001-1CE168, 4 TB
Serial ATA Device: ST4000DX001-1CE168, 4 TB
SCSI Device: SCSI Target Device @ 0
SCSI Device: SCSI Target Device @ 32
USB Device: USB 3.0 Bus
USB Device: UMC404HD 192k
USB Device: Hub
USB Device: Texas Instruments USBtoI2C Solution
USB Device: Hub
USB Device: Studiologic-USB
USB Device: USB2.0 Hub
USB Device: iLok
USB Device: Keyboard Hub
USB Device: USB Receiver
USB Device: Apple Keyboard
USB Device: USB 3.1 Bus
USB Device: USB 3.1 Bus
Thunderbolt Bus:
 
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