OSX High Sierra Kernel Panic

Kernel Panic occurs when installing or uninstalling the kext driver client. No USB devices plugged in at time of crash.

Older version of client was installed prior. Have not found a workaround as of yet.

Anonymous UUID: 2DD7D20B-33AD-B9B5-7FFB-F55D0A19B386

Fri Aug 24 23:49:43 2018

*** Panic Report ***
panic(cpu 0 caller 0xffffff8019c6e2e1): "com_virtualhere_root[0x10000011d]::terminate(kIOServiceSynchronous) timeout\n"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4570.71.2/iokit/Kernel/IOService.cpp:2297
Backtrace (CPU 0), Frame : Return Address
0xffffff920a39b830 : 0xffffff801966c1c6
0xffffff920a39b880 : 0xffffff8019795274
0xffffff920a39b8c0 : 0xffffff8019787544
0xffffff920a39b930 : 0xffffff801961e1e0
0xffffff920a39b950 : 0xffffff801966bc3c
0xffffff920a39ba80 : 0xffffff801966b9fc
0xffffff920a39bae0 : 0xffffff8019c6e2e1
0xffffff920a39bb40 : 0xffffff8019c71e17
0xffffff920a39bbc0 : 0xffffff8019c916b1
0xffffff920a39bbf0 : 0xffffff8019c918a5
0xffffff920a39bc30 : 0xffffff8019c26d91
0xffffff920a39bc70 : 0xffffff8019c2cef5
0xffffff920a39bcf0 : 0xffffff8019c3b9b4
0xffffff920a39bd70 : 0xffffff80196c1075
0xffffff920a39bdc0 : 0xffffff80196716e0
0xffffff920a39be10 : 0xffffff801964ea3d
0xffffff920a39be60 : 0xffffff801966154b
0xffffff920a39bef0 : 0xffffff801977171d
0xffffff920a39bfa0 : 0xffffff801961e9e6

BSD process name corresponding to current thread: kextunload

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: 0x0000000019400000
Kernel text base: 0xffffff8019600000
__HIB text base: 0xffffff8019500000
System model name: MacBookPro11,3 (Mac-2BD1B31983FE1663)

System uptime in nanoseconds: 334610384552
last loaded kext at 271865976381: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f9acf4000, size 69632)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp 5.0.32
org.virtualbox.kext.VBoxNetFlt 5.0.32
org.virtualbox.kext.VBoxUSB 5.0.32
org.virtualbox.kext.VBoxDrv 5.0.32
com.intel.kext.intelhaxm 6.0.1
com.virtualhere.vhhcd 1.0.91
com.apple.filesystems.msdosfs 1.10
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AudioAUUC 1.70
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.AGPM 110.23.37
com.apple.driver.X86PlatformShim 1.0.0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleHDAHardwareConfigDriver 281.52
com.apple.driver.AppleHDA 281.52
com.apple.driver.AppleGraphicsDevicePolicy 3.20.13
com.apple.AGDCPluginDisplayMetrics 3.20.13
com.apple.driver.AppleUpstreamUserClient 3.6.5
com.apple.driver.AppleHV 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.GeForce 10.3.2
com.apple.iokit.IOBluetoothSerialManager 6.0.7f10
com.apple.driver.AGDCBacklightControl 3.20.13
com.apple.driver.AppleIntelHD5000Graphics 10.3.6
com.apple.driver.AppleBacklight 170.12.6
com.apple.driver.pmtelemetry 1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.eficheck 1
com.apple.driver.AppleSMCLMU 211
com.apple.driver.AppleCameraInterface 6.01.2
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleMCCSControl 1.5.5
com.apple.driver.AppleFIVRDriver 4.1.0
com.apple.driver.AppleMuxControl 3.20.13
com.apple.driver.AppleIntelFramebufferAzul 10.3.6
com.apple.nvidia.NVDAStartup 10.3.2
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleThunderboltIP 3.1.1
com.apple.driver.AppleUSBTCKeyEventDriver 254
com.apple.driver.AppleUSBTCButtons 254
com.apple.driver.AppleUSBTCKeyboard 254
com.apple.iokit.IOBluetoothUSBDFU 6.0.7f10
com.apple.iokit.SCSITaskUserClient 404.30.2
com.apple.driver.AppleUSBStorageCoexistentDriver 439.70.3
com.apple.driver.AppleUSBCardReader 439.70.3
com.apple.driver.AppleFileSystemDriver 3.0.1
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.AppleAHCIPort 329.50.2
com.apple.driver.AirPort.BrcmNIC 1241.31.1a9
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleACPIButtons 6.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 6.1
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleUSBLegacyHub 900.4.1
com.apple.nke.applicationfirewall 183
com.apple.security.TMSafetyNet 8
com.apple.security.quarantine 3
com.apple.iokit.IOUSBUserClient 900.4.1
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 281.52
com.apple.kext.OSvKernDSPLib 526
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.nvidia.driver.NVDAGK100Hal 10.3.2
com.apple.nvidia.driver.NVDAResman 10.3.2
com.apple.iokit.IOSerialFamily 11
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 519.20
com.apple.driver.AppleHDAController 281.52
com.apple.iokit.IOHDAFamily 281.52
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.AppleGPUWrangler 3.20.13
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.driver.AppleGraphicsControl 3.20.13
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.AppleGraphicsDeviceControl 3.20.13
com.apple.iokit.IOAcceleratorFamily2 378.26
com.apple.iokit.IOGraphicsFamily 519.20
com.apple.iokit.IOSurface 211.15
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleThunderboltEDMSink 4.1.4
com.apple.driver.AppleThunderboltDPOutAdapter 5.5.5
com.apple.driver.AppleUSBMultitouch 262
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.7f10
com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.7f10
com.apple.iokit.IOBluetoothHostControllerTransport 6.0.7f10
com.apple.iokit.IOBluetoothFamily 6.0.7f10
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.iokit.IOUSBMassStorageClass 4.0.4
com.apple.driver.usb.cdc 5.0.0
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.AppleUSBMergeNub 900.4.1
com.apple.driver.AppleXsanScheme 3
com.apple.iokit.IOAHCIBlockStorage 301.40.2
com.apple.iokit.IOAHCIFamily 288
com.apple.driver.AppleThunderboltDPInAdapter 5.5.5
com.apple.driver.AppleThunderboltDPAdapterFamily 5.5.5
com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.3
com.apple.driver.AppleThunderboltNHI 4.7.2
com.apple.iokit.IOThunderboltFamily 6.7.8
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleIntelLpssGspi 3.0.60
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.driver.AppleUSBHostMergeProperties 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.iokit.IOUSBFamily 900.4.1
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.Libm 1
com.apple.kec.corecrypto 1.0

EOF
Model: MacBookPro11,3, BootROM MBP112.0146.B00, 4 processors, Intel Core i7, 2.3 GHz, 16 GB, SMC 2.19f12
Graphics: Intel Iris Pro, Intel Iris Pro, Built-In
Graphics: NVIDIA GeForce GT 750M, NVIDIA GeForce GT 750M, PCIe
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x02FE, -
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x02FE, -
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x134), Broadcom BCM43xx 1.0 (7.77.37.31.1a9)
Bluetooth: Version 6.0.7f10, 3 services, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD SM0512F, 500.28 GB
USB Device: USB 3.0 Bus
USB Device: Apple Internal Keyboard / Trackpad
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: MacBook Pro, Apple Inc., 17.1