panic(cpu 2 caller 0xffffff7f9979daae): watchdog timeout: no checkins from watchdogd in 189 seconds (3 totalcheckins since monitoring last enabled), shutdown in progress Backtrace (CPU 2), Frame : Return Address 0xffffff83c16ebc40 : 0xffffff8018d39a3b 0xffffff83c16ebc90 : 0xffffff8018e70fe5 0xffffff83c16ebcd0 : 0xffffff8018e62a5e 0xffffff83c16ebd20 : 0xffffff8018ce0a40 0xffffff83c16ebd40 : 0xffffff8018d39127 0xffffff83c16ebe40 : 0xffffff8018d3950b 0xffffff83c16ebe90 : 0xffffff80194d1875 0xffffff83c16ebf00 : 0xffffff7f9979daae 0xffffff83c16ebf10 : 0xffffff7f9979d472 0xffffff83c16ebf50 : 0xffffff7f997b2e76 0xffffff83c16ebfa0 : 0xffffff8018ce013e Kernel Extensions in backtrace: com.apple.driver.watchdog(1.0)[AA44EEB8-57FA-3CAC-9105-C7AB21900B9A]@0xffffff7f9979c000->0xffffff7f997a4fff com.apple.driver.AppleSMC(3.1.9)[6DA4BDC6-9C64-34B3-A60E-D345D2DC2D5F]@0xffffff7f997a5000->0xffffff7f997c3fff dependency: com.apple.driver.watchdog(1)[AA44EEB8-57FA-3CAC-9105-C7AB21900B9A]@0xffffff7f9979c000 dependency: com.apple.iokit.IOACPIFamily(1.4)[4A40B298-87E0-373E-84A9-9A2227924F8F]@0xffffff7f99707000 dependency: com.apple.iokit.IOPCIFamily(2.9)[AA7C7A4F-9F5D-3533-9E78-177C3B6A72BF]@0xffffff7f99710000 BSD process name corresponding to current thread: kernel_task Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev Mac OS version: 19B88 Kernel version: Darwin Kernel Version 19.0.0: Thu Oct 17 16:17:15 PDT 2019; root:xnu-6153.41.3~29/RELEASE_X86_64 Kernel UUID: 7503CD47-851F-321E-8747-50DB4299165F Kernel slide: 0x0000000018a00000 Kernel text base: 0xffffff8018c00000 __HIB text base: 0xffffff8018b00000 System model name: MacBookPro15,1 (Mac-937A206F2EE63C01) System shutdown begun: YES System uptime in nanoseconds: 22622292743725 last loaded kext at 3743712940771: com.steelseries.ssenext.driver 1.6.14 (addr 0xffffff7f9e493000, size 53248) loaded kexts: com.steelseries.ssenext.driver 1.6.14 com.intel.kext.intelhaxm 7.5.1 >usb.!UHostBillboardDevice 1.0 >AudioAUUC 1.70 @filesystems.msdosfs 1.10 @filesystems.smbfs 3.4 @kext.AMDFramebuffer 3.0.2 @kext.AMDRadeonX4000 3.0.2 @kext.AMDRadeonServiceManager 3.0.2 >!AGraphicsDevicePolicy 4.5.9 @fileutil 20.036.15 @AGDCPluginDisplayMetrics 4.5.9 >!AHV 1 |IOUserEthernet 1.0.1 |IO!BSerialManager 7.0.1f1 >!AUpstreamUserClient 3.6.8 >pmtelemetry 1 >AGPM 111.2.5 >X86PlatformShim 1.0.0 >!APlatformEnabler 2.7.0d0 >!A!IKBLGraphics 14.0.2 @Dont_Steal_Mac_OS_X 7.0.0 >AGDCBacklightControl 4.5.9 @kext.AMD9500!C 3.0.2 >BridgeAudioCommunication 6.55 >!AThunderboltIP 3.1.3 >!ABacklight 180.1 >ACPI_SMC_PlatformPlugin 1.0.0 >!AHIDALSService 1 >!AFIVRDriver 4.1.0 >!AMuxControl2 4.5.9 >!AAVEBridge 6.1 >!ATopCaseHIDEventDriver 3410.1 >!ABridgeAudio!C 6.55 >!AGFXHDA 100.1.422 >!A!IPCHPMC 2.0.1 >!A!ICFLGraphicsFramebuffer 14.0.2 >!A!ISlowAdaptiveClocking 4.0.0 >!AMCCSControl 1.13 @filesystems.autofs 3.0 >BCMWLANFirmware4355.Hashstore 1 >BCMWLANFirmware4364.Hashstore 1 >BCMWLANFirmware4377.Hashstore 1 >!AFileSystemDriver 3.0.1 @filesystems.hfs.kext 522.0.9 @BootCache 40 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 >!AVirtIO 1.0 >!ABCMWLANBusInterfacePCIe 1 @filesystems.apfs 1412.41.1 @private.KextAudit 1.0 >!ASmartBatteryManager 161.0.0 >!AACPIButtons 6.1 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 $!AImage4 1 @nke.applicationfirewall 303 $TMSafetyNet 8 @!ASystemPolicy 2.0.0 |EndpointSecurity 1 >usb.!UHub 1.2 >!UAudio 320.49 @kext.AMDRadeonX4100HWLibs 1.0 @kext.AMDRadeonX4000HWServices 3.0.2 |IOAVB!F 800.17 >!ASSE 1.0 >!AHDA!C 283.14 |IOHDA!F 283.14 @!AGPUWrangler 4.5.9 >!ABacklightExpert 1.1.0 >IOPlatformPluginLegacy 1.0.0 >!AHIDKeyboard 209 @kext.AMDSupport 3.0.2 >!AGraphicsControl 4.5.9 >!AActuatorDriver 3410.2 >!AThunderboltEDMSink 4.2.1 >!AThunderboltDPOutAdapter 6.2.3 >!AHS!BDriver 3410.1 >IO!BHIDDriver 7.0.1f1 >!AMultitouchDriver 3410.2 >!AInputDeviceSupport 3410.1 |IOAudio!F 300.2 @vecLib.kext 1.2.0 |IONDRVSupport 568 >!ASMBusPCI 1.0.14d1 |IO!BHost!CUARTTransport 7.0.1f1 |IO!BHost!CTransport 7.0.1f1 >!A!ILpssUARTv1 3.0.60 >!A!ILpssUARTCommon 3.0.60 >!AOnboardSerial 1.0 @!AGraphicsDeviceControl 4.5.9 |IOAccelerator!F2 438.2.7 |IOSlowAdaptiveClocking!F 1.0.0 >!ASMBus!C 1.0.18d1 |IOGraphics!F 568 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 @plugin.IOgPTPPlugin 810.1 |IOEthernetAVB!C 1.1.0 @kext.triggers 1.0 >usb.cdc.ecm 5.0.0 >usb.cdc.ncm 5.0.0 >usb.IOUSBHostHIDDevice 1.2 >usb.cdc 5.0.0 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 |IOSurface 269.6 @filesystems.hfs.encodings.kext 1 >!ABCMWLANCore 1.0.0 >mDNSOffloadUserClient 1.0.1b8 >IOImageLoader 1.0.0 |IOSerial!F 11 |IO80211!FV2 1200.12.2b1 >corecapture 1.0.4 |IOSkywalk!F 1 >!AThunderboltPCIDownAdapter 2.5.2 >!AThunderboltDPInAdapter 6.2.3 >!AThunderboltDPAdapter!F 6.2.3 >!AHPM 3.4.4 >!A!ILpssI2C!C 3.0.60 >!A!ILpssDmac 3.0.60 >!A!ILpssI2C 3.0.60 >!AXsanScheme 3 >!AThunderboltNHI 5.8.0 |IOThunderbolt!F 7.4.6 >usb.!UVHCIBCE 1.2 >usb.!UVHCI 1.2 >usb.!UVHCICommonBCE 1.0 >usb.!UVHCICommon 1.0 >!AEffaceableNOR 1.0 |IOBufferCopy!C 1.1.0 |IOBufferCopyEngine!F 1 |IONVMe!F 2.1.0 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 >usb.!UHostPacketFilter 1.0 |IOUSB!F 900.4.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 >!ASMCRTC 1.0 |IOSMBus!F 1.1 |IOHID!F 2.0.0 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 >!AKeyStore 2 >!UTDM 489.41.1 |IOSCSIBlockCommandsDevice 422.0.2 >!ACredentialManager 1.0 >KernelRelayHost 1 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 >!AFDEKeyStore 28.30 >!AEffaceable!S 1.0 >!AMobileFileIntegrity 1.0.5 @kext.CoreTrust 1 |CoreAnalytics!F 1 |IOTimeSync!F 810.1 |IONetworking!F 3.4 >DiskImages 493.0.0 |IO!B!F 7.0.1f1 |IO!BPacketLogger 7.0.1f1 |IOUSBMass!SDriver 157.40.7 |IOSCSIArchitectureModel!F 422.0.2 |IO!S!F 2.1 |IOUSBHost!F 1.2 >usb.!UCommon 1.0 >!UHostMergeProperties 1.2 >!ABusPower!C 1.0 |IOReport!F 47 >!AACPIPlatform 6.1 >!ASMC 3.1.9 >watchdog 1 |IOPCI!F 2.9 |IOACPI!F 1.4 @kec.pthread 1 @kec.Libm 1 @kec.corecrypto 1.0