panic(cpu 4 caller 0xffffff800c907946): watchdog timeout: no checkins from watchdogd in 93 seconds (487 total checkins since monitoring last enabled) Panicked task 0xffffff855e24b6a0: 299 threads: pid 0: kernel_task Backtrace (CPU 4), panicked thread: 0xffffff855e90ea10, Frame : Return Address 0xffffffd067af3c10 : 0xffffff800949c00d 0xffffffd067af3c60 : 0xffffff80095f5d85 0xffffffd067af3ca0 : 0xffffff80095e5763 0xffffffd067af3cf0 : 0xffffff800943ba60 0xffffffd067af3d10 : 0xffffff800949c3dd 0xffffffd067af3e30 : 0xffffff800949bb96 0xffffffd067af3e90 : 0xffffff8009d186e6 0xffffffd067af3f00 : 0xffffff800c907946 0xffffffd067af3f20 : 0xffffff800c907281 0xffffffd067af3f50 : 0xffffff800ac3b261 0xffffffd067af3fa0 : 0xffffff800943b18e Kernel Extensions in backtrace: com.apple.driver.watchdog(1.0)[D8D49004-8AE1-3589-A538-FE74937F8838]@0xffffff800c905000->0xffffff800c907fff com.apple.driver.AppleSMC(3.1.9)[06C65E2A-865E-3A8B-916E-1DF59209CCE7]@0xffffff800ac2c000->0xffffff800ac44fff dependency: com.apple.driver.watchdog(1)[D8D49004-8AE1-3589-A538-FE74937F8838]@0xffffff800c905000->0xffffff800c907fff dependency: com.apple.iokit.IOACPIFamily(1.4)[7EF77A11-B2B8-3CCF-9188-597E1279EDAC]@0xffffff800bb48000->0xffffff800bb49fff dependency: com.apple.iokit.IOPCIFamily(2.9)[5E1B0BE0-4B73-35F5-9126-EB05FBB8BAF5]@0xffffff800bfee000->0xffffff800c018fff Process name corresponding to current thread (0xffffff855e90ea10): kernel_task Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev Mac OS version: 21A559 Kernel version: Darwin Kernel Version 21.1.0: Wed Oct 13 17:33:23 PDT 2021; root:xnu-8019.41.5~1/RELEASE_X86_64 Kernel UUID: 19BD4E1B-0268-3EE0-BC66-91F035BC9429 KernelCache slide: 0x0000000009200000 KernelCache base: 0xffffff8009400000 Kernel slide: 0x0000000009210000 Kernel text base: 0xffffff8009410000 __HIB text base: 0xffffff8009300000 System model name: MacBookPro15,1 (Mac-937A206F2EE63C01) System shutdown begun: NO Hibernation exit count: 0 System uptime in nanoseconds: 5041325618233 Last Sleep: absolute base_tsc base_nano Uptime : 0x00000495c66c376a Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000 Wake : 0x0000000000000000 0x0000000e85cd8595 0x0000000000000000 Zone info: Foreign : 0xffffff801f47b000 - 0xffffff801f488000 Native : 0xffffff8050929000 - 0xffffffa050929000 Readonly : 0 - 0 Metadata : 0xffffffde0824a000 - 0xffffffde2855f000 Bitmaps : 0xffffffde2855f000 - 0xffffffde3455f000 last started kext at 664622574485: @filesystems.exfat 1.4 (addr 0xffffff7fa1cb2000, size 53248) last stopped kext at 4989063711252: >driverkit.serial 6.0.0 (addr 0xffffff7fa1ad1000, size 28672) loaded kexts: @filesystems.exfat 1.4 @filesystems.smbfs 4.0 >X86PlatformShim 1.0.0 >AGPM 125 >!APlatformEnabler 2.7.0d0 @fsplaceholder 1.14.1 >AudioAUUC 1.70 @filesystems.autofs 3.0 @fileutil 20.036.15 >!ATopCaseHIDEventDriver 5010.1 >!AHIDALSService 1 @kext.AMDFramebuffer 4.0.7 >!AUpstreamUserClient 3.6.8 @kext.AMDRadeonX4000 4.0.7 >!ABridgeAudio!C 200.8 >!AGFXHDA 100.1.434 @kext.AMDRadeonServiceManager 4.0.7 >!A!IKBLGraphics 18.0.2 >!AGraphicsDevicePolicy 6.4.9 >!AMuxControl2 6.4.9 @AGDCPluginDisplayMetrics 6.4.9 >pmtelemetry 1 |IOUserEthernet 1.0.1 >usb.!UUserHCI 1 >!AHV 1 >!ADiskImages2 126.40.1 >AGDCBacklightControl 6.4.9 @kext.AMD9500!C 4.0.7 >!AMCCSControl 1.14 >!A!ICFLGraphicsFramebuffer 18.0.2 >!AThunderboltIP 4.0.3 >!A!IPCHPMC 2.0.1 >!A!ISlowAdaptiveClocking 4.0.0 >BridgeAudioCommunication 200.8 >!AAVEBridge 6.1 >usb.!UHostBillboardDevice 1.0 >usb.realtek8153patcher 5.0.0 |SCSITaskUserClient 452.30.4 >BCMWLANFirmware4387.Hashstore 1 >BCMWLANFirmware4378.Hashstore 1 >BCMWLANFirmware4377.Hashstore 1 >BCMWLANFirmware4364.Hashstore 1 >BCMWLANFirmware4355.Hashstore 1 >!AFileSystemDriver 3.0.1 @filesystems.tmpfs 1 @filesystems.lifs 1 @filesystems.hfs.kext 582.40.4 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 >!ABCMWLANBusInterfacePCIeMac 1 @filesystems.apfs 1933.41.2 @private.KextAudit 1.0 >!AACPIButtons 6.1 >!ASmartBatteryManager 161.0.0 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 @!ASystemPolicy 2.0.0 @nke.applicationfirewall 402 |IOKitRegistryCompatibility 1 |EndpointSecurity 1 @Dont_Steal_Mac_OS_X 7.0.0 @kec.!AEncryptedArchive 1 @kext.triggers 1.0 >!AHS!BDriver 5010.1 >IO!BHIDDriver 9.0.0 >!AHIDKeyboard 228 >!AActuatorDriver 5400.25 >!AMultitouchDriver 5400.25 >!AInputDeviceSupport 5400.30 @kext.AMDRadeonX4100HWLibs 1.0 @kext.AMDRadeonX4000HWServices 4.0.7 >!AGraphicsControl 6.4.9 >!A!ILpssUARTv1 3.0.60 >!A!ILpssUARTCommon 3.0.60 >!AOnboardSerial 1.0 |IO!BSerialManager 9.0.0 |IO!BPacketLogger 9.0.0 |IO!BHost!CUSBTransport 9.0.0 |IO!BHost!CUARTTransport 9.0.0 |IO!BHost!CTransport 9.0.0 >IO!BHost!CPCIeTransport 9.0.0 |IOAVB!F 1010.2 @plugin.IOgPTPPlugin 1000.11 |IOEthernetAVB!C 1.1.0 |CSR!BHost!CUSBTransport 9.0.0 |Broadcom!BHost!CUSBTransport 9.0.0 |Broadcom!B20703USBTransport 9.0.0 >!AIPAppender 1.0 >!ABacklightExpert 1.1.0 |IONDRVSupport 593 @kext.AMDSupport 4.0.7 >!ASMBus!C 1.0.18d1 |IOAccelerator!F2 462.4 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 @!AGPUWrangler 6.4.9 @!AGraphicsDeviceControl 6.4.9 |IOGraphics!F 593 |IOSlowAdaptiveClocking!F 1.0.0 >!AThunderboltDPOutAdapter 8.5.0 >!UAudio 412.8 |IOAudio!F 300.10 @vecLib.kext 1.2.0 >!AAudioClockLibs 100.9.1 >usb.!UHub 1.2 >usb.IOUSBHostHIDDevice 1.2 >usb.cdc.ecm 5.0.0 >usb.cdc.ncm 5.0.0 >usb.cdc 5.0.0 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 >!AThunderboltPCIDownAdapter 4.1.1 >!AThunderboltDPInAdapter 8.5.0 >!AThunderboltDPAdapter!F 8.5.0 >!AHPM 3.4.4 >!A!ILpssI2C!C 3.0.60 >!A!ILpssI2C 3.0.60 >!A!ILpssDmac 3.0.60 >!ABSDKextStarter 3 |IOSurface 302.9 @filesystems.hfs.encodings.kext 1 >!ABCMWLANCoreMac 1.0.0 |IOSerial!F 11 |IO80211!F 1200.12.2b1 |IOSkywalk!F 1.0 >mDNSOffloadUserClient 1.0.1b8 >IOImageLoader 1.0.0 >!AOLYHALMac 1 >corecapture 1.0.4 >!AXsanScheme 3 >!AThunderboltNHI 7.2.8 |IOThunderbolt!F 9.3.2 >usb.!UVHCIBCE 1.2 >usb.!UVHCICommonBCE 1.0 >usb.!UVHCI 1.2 >usb.!UVHCICommon 1.0 >!AEffaceableNOR 1.0 |IOBufferCopy!C 1.1.0 |IOBufferCopyEngine!F 1 |IONVMe!F 2.1.0 >usb.!UHostPacketFilter 1.0 |IOUSB!F 900.4.2 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 >!ASMCRTC 1.0 |IOSMBus!F 1.1 |IOHID!F 2.0.0 |IOTimeSync!F 1000.11 |IONetworking!F 3.4 >DiskImages 493.0.0 |IO!B!F 9.0.0 |IOReport!F 47 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 |CoreAnalytics!F 1 >!ASSE 1.0 >!AKeyStore 2 >!UTDM 532.40.7 |IOUSBMass!SDriver 209.40.6 |IOSCSIBlockCommandsDevice 452.30.4 |IO!S!F 2.1 |IOSCSIArchitectureModel!F 452.30.4 >!AMobileFileIntegrity 1.0.5 $!AImage4 4.1.0 @kext.CoreTrust 1 >!AFDEKeyStore 28.30 >!AEffaceable!S 1.0 >!ACredentialManager 1.0 >KernelRelayHost 1 |IOUSBHost!F 1.2 >!UHostMergeProperties 1.2 >usb.!UCommon 1.0 >!ABusPower!C 1.0 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 >!AACPIPlatform 6.1 >!ASMC 3.1.9 |IOPCI!F 2.9 |IOACPI!F 1.4 >watchdog 1 @kec.pthread 1 @kec.Libm 1 @kec.corecrypto 12.0