in the last weeks my system runs a kernel panic a day, more or less.
macbook pro 15 mid2015
macOS Mojave 10.14.6
The system was fresh install from scratch a few months ago and has been working fine until the last month or so.
There is no pirated software installed on it.
The only other weird thing happening is that rebooting the device after the kernel panic makes the macbook 747 spin up the fans full blown and sensor temperature goes up to almost 100ยบ. Odd enough besides the noise the computer works fine after the kernel panic, until the next day or so.
Apps making the laptop almost take off land are onedrive and google drive.
Wed Feb 26 05:34:20 2020
*** Panic Report ***
panic(cpu 0 caller 0xffffff80004dc9bd): Kernel trap at 0xffffff7f8366e8cd, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x000000000000000f, CR3: 0x00000003d216b0e6, CR4: 0x00000000001626e0
RAX: 0x0000000000000200, RBX: 0x0000000000000000, RCX: 0x0000000000000000, RDX: 0x0000000100000000
RSP: 0xffffff92135c3780, RBP: 0xffffff92135c37a0, RSI: 0x0000000000000000, RDI: 0xffffff92135c3848
R8: 0x000000100033a7cc, R9: 0x0000000000000000, R10: 0xffffff81bc9ac618, R11: 0x0000000000000000
R12: 0xffffff92135c3848, R13: 0xffffff802ea64608, R14: 0xffffff92135c3848, R15: 0xffffff92135c3860
RFL: 0x0000000000010286, RIP: 0xffffff7f8366e8cd, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x000000000000000f, Error code: 0x0000000000000000, Fault CPU: 0x0, PL: 0, VF: 0
Backtrace (CPU 0), Frame : Return Address
0xffffff92135c3250 : 0xffffff80003af57d
0xffffff92135c32a0 : 0xffffff80004eb065
0xffffff92135c32e0 : 0xffffff80004dc79a
0xffffff92135c3350 : 0xffffff800035c9d0
0xffffff92135c3370 : 0xffffff80003aef97
0xffffff92135c3490 : 0xffffff80003aede3
0xffffff92135c3500 : 0xffffff80004dc9bd
0xffffff92135c3670 : 0xffffff800035c9d0
0xffffff92135c3690 : 0xffffff7f8366e8cd
0xffffff92135c37a0 : 0xffffff7f836670c5
0xffffff92135c3910 : 0xffffff7f82735f84
0xffffff92135c3950 : 0xffffff7f82736496
0xffffff92135c3980 : 0xffffff7f8273cc36
0xffffff92135c39c0 : 0xffffff7f8366deef
0xffffff92135c39f0 : 0xffffff7f82733608
0xffffff92135c3a80 : 0xffffff8000a8793c
0xffffff92135c3ae0 : 0xffffff8000a85b60
0xffffff92135c3b30 : 0xffffff8000a8eea2
0xffffff92135c3c70 : 0xffffff80004974b6
0xffffff92135c3d80 : 0xffffff80003b4dbc
0xffffff92135c3dd0 : 0xffffff800038fb31
0xffffff92135c3e50 : 0xffffff80003a424e
0xffffff92135c3ef0 : 0xffffff80004c26d7
0xffffff92135c3fa0 : 0xffffff800035d1b6
Kernel Extensions in backtrace:
com.apple.iokit.IOAcceleratorFamily2(404.14)[B90F7E9A-415C-38E6-BA28-823B4C530021]@0xffffff7f8272e000->0xffffff7f827d3fff
dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[17A7EC3A-8985-3FD5-B08E-F1EF3DBE2ABC]@0xffffff7f8111d000
dependency: com.apple.iokit.IOSurface(255.6.1)[DAEF78DB-6C43-35B5-A554-7B2F302C6352]@0xffffff7f8270d000
dependency: com.apple.iokit.IOPCIFamily(2.9)[4CEDE29C-2826-337B-8A0B-00C6F5270D9B]@0xffffff7f80c95000
dependency: com.apple.iokit.IOGraphicsFamily(530.67)[C8F225BC-5B1C-343F-95D0-8E0DED5D740D]@0xffffff7f826bd000
dependency: com.apple.iokit.IOReportFamily(47)[B0D3B0E7-4325-3EE3-817A-AD594AB286A6]@0xffffff7f816bb000
com.apple.driver.AppleIntelHD5000Graphics(12.1)[C8FC723D-0F84-3BAF-B4A1-CB3AB22AA715]@0xffffff7f8362d000->0xffffff7f836a7fff
dependency: com.apple.iokit.IOSurface(255.6.1)[DAEF78DB-6C43-35B5-A554-7B2F302C6352]@0xffffff7f8270d000
dependency: com.apple.iokit.IOPCIFamily(2.9)[4CEDE29C-2826-337B-8A0B-00C6F5270D9B]@0xffffff7f80c95000
dependency: com.apple.iokit.IOGraphicsFamily(530.67)[C8F225BC-5B1C-343F-95D0-8E0DED5D740D]@0xffffff7f826bd000
dependency: com.apple.iokit.IOAcceleratorFamily2(404.14)[B90F7E9A-415C-38E6-BA28-823B4C530021]@0xffffff7f8272e000
BSD process name corresponding to current thread: Google Chrome He
Mac OS version:
18G1012
Kernel version:
Darwin Kernel Version 18.7.0: Sat Oct 12 00:02:19 PDT 2019; root:xnu-4903.278.12~1/RELEASE_X86_64
Kernel UUID: DFB5D0E2-3B41-3647-A48B-D704AFCC06B4
__HIB text base: 0xffffff8000100000
System model name: MacBookPro11,4 (Mac-06F11FD93F0323C5)
System uptime in nanoseconds: 86992260637653
last loaded kext at 32529180441719: com.apple.filesystems.smbfs 3.3.2 (addr 0xffffff7f839ee000, size 442368)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp 6.0.14
org.virtualbox.kext.VBoxNetFlt 6.0.14
org.virtualbox.kext.VBoxUSB 6.0.14
com.Cycling74.driver.Soundflower 2
org.virtualbox.kext.VBoxDrv 6.0.14
com.apple.filesystems.smbfs 3.3.2
com.apple.nke.l2tp 1.9
com.apple.filesystems.exfat 1.4
com.apple.filesystems.afpfs 11.1
com.apple.nke.asp-tcp 8.0.2
com.apple.filesystems.msdosfs 1.10
com.apple.fileutil 20.036.15
com.apple.driver.AppleGraphicsDevicePolicy 3.50.14
com.apple.AGDCPluginDisplayMetrics 3.50.14
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AppleHV 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 6.0.14d3
com.apple.driver.AppleUpstreamUserClient 3.6.5
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.AGPM 110.25.11
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.pmtelemetry 1
com.apple.driver.AGDCBacklightControl 3.50.14
com.apple.driver.AppleHDAHardwareConfigDriver 282.54
com.apple.driver.AppleIntelHD5000Graphics 12.1.0
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleBacklight 170.12.12
com.apple.driver.AppleHDA 282.54
com.apple.driver.eficheck 1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleThunderboltIP 3.1.2
com.apple.driver.AppleFIVRDriver 4.1.0
com.apple.driver.AppleMCCSControl 1.5.9
com.apple.driver.AppleMuxControl 3.50.14
com.apple.iokit.BroadcomBluetooth20703USBTransport 6.0.14d3
com.apple.iokit.AppleBCM5701Ethernet 10.3.3
com.apple.driver.AppleLPC 3.1
com.apple.iokit.IOBluetoothUSBDFU 6.0.14d3
com.apple.driver.AirPort.BrcmNIC 1400.1.1
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleCameraInterface 6.8.0
com.apple.driver.AppleIntelFramebufferAzul 12.1.0
com.apple.driver.AppleSMCLMU 212
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.iokit.SCSITaskUserClient 408.250.3
com.apple.driver.AppleUSBStorageCoexistentDriver 456.260.3
com.apple.driver.AppleUSBCardReader 456.260.3
com.apple.driver.AppleTopCaseHIDEventDriver 138.4
com.apple.driver.AppleUSBTopCaseDriver 138.4
com.apple.filesystems.apfs 945.275.8
com.apple.driver.AppleAHCIPort 329.260.5
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.driver.AppleVirtIO 2.1.3
com.apple.filesystems.hfs.kext 407.200.4
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.private.KextAudit 1.0
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 6.1
com.apple.driver.AppleHPET 1.8
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.nke.applicationfirewall 202
com.apple.security.TMSafetyNet 8
com.apple.nke.ppp 1.9
com.apple.security.SecureRemotePassword 1.0
com.apple.iokit.IOUSBUserClient 900.4.2
com.apple.iokit.IOAVBFamily 760.6
com.apple.plugin.IOgPTPPlugin 740.2
com.apple.iokit.IOSkywalkFamily 1
com.apple.kext.triggers 1.0
com.apple.driver.AppleSSE 1.0
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.driver.DspFuncLib 282.54
com.apple.kext.OSvKernDSPLib 528
com.apple.iokit.IONDRVSupport 530.51
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.AppleGPUWrangler 3.50.14
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.driver.AppleHDAController 282.54
com.apple.iokit.IOHDAFamily 282.54
com.apple.driver.AppleGraphicsControl 3.50.14
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.14d3
com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.14d3
com.apple.iokit.IOBluetoothHostControllerTransport 6.0.14d3
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.driver.AppleUSBAudio 315.6
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.driver.corecapture 1.0.4
com.apple.AppleGraphicsDeviceControl 3.50.14
com.apple.iokit.IOAcceleratorFamily2 404.14
com.apple.iokit.IOSurface 255.6.1
com.apple.iokit.IOGraphicsFamily 530.67
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 4.2.0
com.apple.driver.AppleThunderboltDPOutAdapter 5.6.9
com.apple.driver.AppleThunderboltDPInAdapter 5.6.9
com.apple.driver.AppleThunderboltDPAdapterFamily 5.6.9
com.apple.driver.AppleThunderboltPCIUpAdapter 2.1.5
com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.5
com.apple.iokit.IOUSBMassStorageClass 4.0.4
com.apple.driver.AppleActuatorDriver 2450.1
com.apple.driver.AppleHSBluetoothDriver 138.4
com.apple.driver.IOBluetoothHIDDriver 6.0.14d3
com.apple.iokit.IOBluetoothFamily 6.0.14d3
com.apple.driver.AppleHIDKeyboard 208
com.apple.driver.AppleMultitouchDriver 2450.1
com.apple.driver.AppleInputDeviceSupport 2440.2
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
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.driver.AppleXsanScheme 3
com.apple.iokit.IOAHCIBlockStorage 301.270.1
com.apple.driver.AppleThunderboltNHI 4.7.9
com.apple.iokit.IOThunderboltFamily 6.8.6
com.apple.driver.AppleUSBMergeNub 900.4.2
com.apple.driver.AppleIntelLpssGspi 3.0.60
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.iokit.IOAHCIFamily 288
com.apple.iokit.IOSerialFamily 11
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.2
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.quarantine 3
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 493.0.0
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleUSBTDM 456.260.3
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.iokit.IOUSBMassStorageDriver 145.200.2
com.apple.iokit.IOSCSIBlockCommandsDevice 408.250.3
com.apple.iokit.IOSCSIArchitectureModelFamily 408.250.3
com.apple.iokit.IOStorageFamily 2.1
com.apple.kext.CoreTrust 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.IOTimeSyncFamily 740.2
com.apple.iokit.IONetworkingFamily 3.4
com.apple.iokit.IOReportFamily 47
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: MacBookPro11,4, BootROM 194.0.0.0.0, 4 processors, Intel Core i7, 2,2 GHz, 16 GB, SMC 2.29f24
Graphics: kHW_IntelIrisProItem, Intel Iris Pro, spdisplays_builtin
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x802C, 0x31364B544631473634485A2D314736453120
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x802C, 0x31364B544631473634485A2D314736453120
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x152), Broadcom BCM43xx 1.0 (7.77.61.3 AirPortDriverBrcmNIC-1305.9)
Bluetooth: Version 6.0.14d3, 3 services, 27 devices, 1 incoming serial ports
Network Service: Thunderbolt Ethernet, Ethernet, en4
PCI Card: Apple 57762-A0, Ethernet Controller, Thunderbolt@195,0,0
Serial ATA Device: APPLE SSD SM0256G, 251 GB
USB Device: USB 3.0 Bus
USB Device: Internal Memory Card Reader
USB Device: Ultra Fit
USB Device: Apple Internal Keyboard / Trackpad
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: MacBook Pro, Apple Inc., 27.1
Thunderbolt Device: Thunderbolt to Gigabit Ethernet Adapter, Apple Inc., 1, 5.5
Best Answer
Prime suspects would be Virtualbox & Soundflower.
Check for current versions of both -
VB is 6.1.4
Soundflower is 2.0b2 .