Anonymous UUID: 075D74E8-9A09-4C02-F8CA-14F62DF45A95 Sat Dec 7 18:10:46 2019 *** Panic Report *** panic(cpu 0 caller 0xffffff80141cdb6f): "thread_invoke: preemption_level 1, possible cause: blocking while holding a spinlock, or within interrupt context"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4903.278.12/osfmk/kern/sched_prim.c:2420 Backtrace (CPU 0), Frame : Return Address 0xffffff9148a5ba80 : 0xffffff80141af57d 0xffffff9148a5bad0 : 0xffffff80142eb065 0xffffff9148a5bb10 : 0xffffff80142dc79a 0xffffff9148a5bb80 : 0xffffff801415c9d0 0xffffff9148a5bba0 : 0xffffff80141aef97 0xffffff9148a5bcc8 : 0xffffff80141aede3 0xffffff9148a5bd38 : 0xffffff80141cdb6f 0xffffff9148a5bdb8 : 0xffffff80141cc0ef 0xffffff9148a5be10 : 0xffffff801419447c 0xffffff9148a5be50 : 0xffffff80141a41be 0xffffff9148a5bef0 : 0xffffff80142c26d7 0xffffff9148a5bfa0 : 0xffffff801415d1b6 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 Kernel slide: 0x0000000013e00000 Kernel text base: 0xffffff8014000000 __HIB text base: 0xffffff8013f00000 System model name: MacBookPro12,1 (Mac-E43C1C25D4880AD6) System uptime in nanoseconds: 231800996882887 last loaded kext at 231582503226229: com.apple.driver.AppleUSBAudio 315.6 (addr 0xffffff7f978d2000, size 413696) last unloaded kext at 229770828698882: com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2 (addr 0xffffff7f978b9000, size 28672) loaded kexts: com.apple.filesystems.smbfs 3.3.2 com.apple.driver.AudioAUUC 1.70 com.apple.fileutil 20.036.15 com.apple.filesystems.autofs 3.0 com.apple.driver.AppleUpstreamUserClient 3.6.5 com.apple.driver.AppleHDA 282.54 com.apple.driver.ApplePlatformEnabler 2.7.0d0 com.apple.driver.AGPM 110.25.11 com.apple.driver.X86PlatformShim 1.0.0 com.apple.driver.AppleGraphicsDevicePolicy 3.50.14 com.apple.AGDCPluginDisplayMetrics 3.50.14 com.apple.driver.AppleHV 1 com.apple.iokit.IOUserEthernet 1.0.1 com.apple.iokit.IOBluetoothSerialManager 6.0.14d3 com.apple.driver.pmtelemetry 1 com.apple.driver.AppleIntelBDWGraphics 12.1.0 com.apple.driver.AppleBacklight 170.12.12 com.apple.Dont_Steal_Mac_OS_X 7.0.0 com.apple.driver.eficheck 1 com.apple.driver.AppleSMCLMU 212 com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0 com.apple.driver.AppleCameraInterface 6.8.0 com.apple.driver.AppleMCCSControl 1.5.9 com.apple.driver.AppleIntelBDWGraphicsFramebuffer 12.1.0 com.apple.iokit.BroadcomBluetooth20703USBTransport 6.0.14d3 com.apple.driver.AppleOSXWatchdog 1 com.apple.driver.AppleLPC 3.1 com.apple.driver.AppleThunderboltIP 3.1.2 com.apple.driver.AppleUSBCardReader 456.260.3 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.filesystems.apfs 945.275.8 com.apple.driver.AppleAHCIPort 329.260.5 com.apple.driver.AppleTopCaseHIDEventDriver 138.4 com.apple.driver.AirPort.BrcmNIC 1400.1.1 com.apple.private.KextAudit 1.0 com.apple.driver.AppleSmartBatteryManager 161.0.0 com.apple.driver.AppleRTC 2.0 com.apple.driver.AppleACPIButtons 6.1 com.apple.driver.AppleHPET 1.8 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.driver.AppleUSBAudio 315.6 com.apple.driver.usb.IOUSBHostHIDDevice 1.2 com.apple.driver.usb.cdc 5.0.0 com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2 com.apple.kext.triggers 1.0 com.apple.driver.DspFuncLib 282.54 com.apple.kext.OSvKernDSPLib 528 com.apple.driver.AppleGraphicsControl 3.50.14 com.apple.iokit.IOAVBFamily 760.6 com.apple.plugin.IOgPTPPlugin 740.2 com.apple.iokit.IOEthernetAVBController 1.1.0 com.apple.iokit.IOSkywalkFamily 1 com.apple.driver.AppleSSE 1.0 com.apple.driver.AppleBacklightExpert 1.1.0 com.apple.AppleGPUWrangler 3.50.14 com.apple.iokit.IONDRVSupport 530.51 com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0 com.apple.driver.AppleSMBusController 1.0.18d1 com.apple.AppleGraphicsDeviceControl 3.50.14 com.apple.iokit.IOAcceleratorFamily2 404.14 com.apple.iokit.IOSurface 255.6.1 com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.14d3 com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.14d3 com.apple.iokit.IOBluetoothHostControllerTransport 6.0.14d3 com.apple.driver.AppleHDAController 282.54 com.apple.iokit.IOGraphicsFamily 530.67 com.apple.iokit.IOHDAFamily 282.54 com.apple.driver.X86PlatformPlugin 1.0.0 com.apple.driver.IOPlatformPluginFamily 6.0.0d8 com.apple.iokit.IOAudioFamily 206.5 com.apple.vecLib.kext 1.2.0 com.apple.driver.usb.networking 5.0.0 com.apple.iokit.IOSerialFamily 11 com.apple.filesystems.hfs.encodings.kext 1 com.apple.iokit.IOAHCIBlockStorage 301.270.1 com.apple.driver.AppleThunderboltDPInAdapter 5.6.9 com.apple.driver.AppleThunderboltDPAdapterFamily 5.6.9 com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.5 com.apple.iokit.IOAHCIFamily 288 com.apple.driver.AppleActuatorDriver 2450.1 com.apple.driver.AppleHIDKeyboard 208 com.apple.driver.AppleHSBluetoothDriver 138.4 com.apple.driver.IOBluetoothHIDDriver 6.0.14d3 com.apple.iokit.IOBluetoothFamily 6.0.14d3 com.apple.driver.AppleMultitouchDriver 2450.1 com.apple.driver.AppleInputDeviceSupport 2440.2 com.apple.driver.AppleHSSPIHIDDriver 55.1 com.apple.driver.AppleThunderboltNHI 4.7.9 com.apple.iokit.IOThunderboltFamily 6.8.6 com.apple.iokit.IO80211Family 1200.12.2 com.apple.driver.mDNSOffloadUserClient 1.0.1b8 com.apple.driver.corecapture 1.0.4 com.apple.driver.AppleHSSPISupport 55.1 com.apple.driver.AppleIntelLpssSpiController 3.0.60 com.apple.driver.AppleIntelLpssDmac 3.0.60 com.apple.driver.usb.AppleUSBXHCIPCI 1.2 com.apple.driver.usb.AppleUSBXHCI 1.2 com.apple.driver.AppleIntelLpssGspi 3.0.60 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.IOReportFamily 47 com.apple.iokit.IOTimeSyncFamily 740.2 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: MacBookPro12,1, BootROM 186.0.0.0.0, 2 processors, Intel Core i5, 2.9 GHz, 8 GB, SMC 2.28f7 Graphics: kHW_IntelIris6100Item, Intel Iris Graphics 6100, spdisplays_builtin Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1867 MHz, 0x80AD, 0x483943434E4E4E424C54414C41522D4E5544 Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1867 MHz, 0x80AD, 0x483943434E4E4E424C54414C41522D4E5544 AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x133), Broadcom BCM43xx 1.0 (7.77.61.3 AirPortDriverBrcmNIC-1305.9) Bluetooth: Version 6.0.14d3, 3 services, 18 devices, 1 incoming serial ports Network Service: Wi-Fi, AirPort, en0 Serial ATA Device: APPLE SSD SM0512G, 500.28 GB USB Device: USB 3.0 Bus USB Device: Bluetooth USB Host Controller Thunderbolt Bus: MacBook Pro, Apple Inc., 27.1