panic(cpu 0 caller 0xfffffe001e7a44c4): "dart-disp0 (0xfffffe2336754000): SMMU(SMMU) error: SID 0 PTE invalid exception on read with DVA 0x366c000 (TTBR 0 SEG 0x1 PTE 0x59b) ERROR_STATUS 0x80000004 TIME 0x4c7aaa748727 TTE 0 AXI_ID 0)" Debugger message: panic Memory ID: 0xff OS release type: User OS version: 20D91 Kernel version: Darwin Kernel Version 20.3.0: Thu Jan 21 00:06:51 PST 2021; root:xnu-7195.81.3~1/RELEASE_ARM64_T8101 Fileset Kernelcache UUID: F78A48EC84D7C3283E7C6C67D00889A7 Kernel UUID: 9FE8C0DA-8ED0-381C-9CEC-2A779F3E1503 iBoot version: iBoot-6723.81.1 secure boot?: YES Paniclog version: 13 KernelCache slide: 0x00000000155fc000 KernelCache base: 0xfffffe001c600000 Kernel slide: 0x0000000016130000 Kernel text base: 0xfffffe001d134000 Kernel text exec base: 0xfffffe001d1fc000 mach_absolute_time: 0x1d5e3568a7d Epoch Time: sec usec Boot : 0x605c3cca 0x0002b310 Sleep : 0x605dca20 0x000ddac5 Wake : 0x605dcb9b 0x0006d8ee Calendar: 0x605dd90c 0x0002dbd9 CORE 0 recently retired instr at 0xfffffe001d365748 CORE 1 recently retired instr at 0xfffffe001d366c0c CORE 2 recently retired instr at 0xfffffe001d366c0c CORE 3 recently retired instr at 0xfffffe001d366c0c CORE 4 recently retired instr at 0xfffffe001d366c10 CORE 5 recently retired instr at 0xfffffe001d366c10 CORE 6 recently retired instr at 0xfffffe001d366c10 CORE 7 recently retired instr at 0xfffffe001d366c10 Panicked task 0xfffffe166f482550: 7734 pages, 20 threads: pid 343: WindowServer Panicked thread: 0xfffffe166f9d2c68, backtrace: 0xfffffe30258c74e0, tid: 3344 lr: 0xfffffe001d249fd0 fp: 0xfffffe30258c7550 lr: 0xfffffe001d249d9c fp: 0xfffffe30258c75c0 lr: 0xfffffe001d36bf0c fp: 0xfffffe30258c75e0 lr: 0xfffffe001d35d8b8 fp: 0xfffffe30258c7690 lr: 0xfffffe001d2037e8 fp: 0xfffffe30258c76a0 lr: 0xfffffe001d249a2c fp: 0xfffffe30258c7a30 lr: 0xfffffe001d249a2c fp: 0xfffffe30258c7aa0 lr: 0xfffffe001d9e465c fp: 0xfffffe30258c7ac0 lr: 0xfffffe001e7a44c4 fp: 0xfffffe30258c7ae0 lr: 0xfffffe001e7a10e0 fp: 0xfffffe30258c7d40 lr: 0xfffffe001e7a0c1c fp: 0xfffffe30258c7dd0 lr: 0xfffffe001e7a0470 fp: 0xfffffe30258c7e80 lr: 0xfffffe001d91b284 fp: 0xfffffe30258c7ec0 lr: 0xfffffe001d94f778 fp: 0xfffffe30258c7f20 lr: 0xfffffe001e356808 fp: 0xfffffe30258c7fb0 lr: 0xfffffe001d941694 fp: 0xfffffe30258c7fc0 lr: 0xfffffe001d3601bc fp: 0xfffffe30258c7fe0 lr: 0xfffffe001d20385c fp: 0xfffffe30258c7ff0 Kernel Extensions in backtrace: com.apple.driver.AppleT8020DART(1.0)[8CE20231-0416-310B-BFA4-3861C14A7C0F]@0xfffffe001e79c000->0xfffffe001e7a7fff dependency: com.apple.driver.AppleARMPlatform(1.0.2)[53D29C42-BCB1-384D-BE79-DAB9ED503C6C]@0xfffffe001db3c000->0xfffffe001db87fff dependency: com.apple.driver.IODARTFamily(1)[AC191CE6-9C7A-3BDC-B2C9-E077ADE86866]@0xfffffe001f278000->0xfffffe001f28bfff com.apple.driver.AppleInterruptController(1.0d1)[B5629E50-71D8-3336-9FEB-315F74FD0954]@0xfffffe001e354000->0xfffffe001e357fff dependency: com.apple.driver.AppleARMPlatform(1.0.2)[53D29C42-BCB1-384D-BE79-DAB9ED503C6C]@0xfffffe001db3c000->0xfffffe001db87fff last started kext at 1324967964: com.apple.filesystems.autofs 3.0 (addr 0xfffffe001d0ac000, size 16384) last stopped kext at 7391441212: com.apple.driver.usb.AppleUSBHostPacketFilter 1.0 (addr 0xfffffe001cf9c000, size 16384) loaded kexts: com.apple.filesystems.autofs 3.0 com.apple.fileutil 20.036.15 com.apple.driver.AppleTopCaseHIDEventDriver 4030.5 com.apple.iokit.IOBluetoothSerialManager 8.0.3d9 com.apple.driver.AppleBiometricServices 1 com.apple.driver.usb.AppleUSBHostBillboardDevice 1.0 com.apple.filesystems.apfs 1677.81.1 com.apple.driver.AppleALSColorSensor 1.0.0d1 com.apple.driver.AppleAOPVoiceTrigger 11.5 com.apple.driver.BCMWLANFirmware4378.Hashstore 1 com.apple.driver.CoreKDL 1 com.apple.driver.SEPHibernation 1 com.apple.driver.AppleUSBDeviceNCM 5.0.0 com.apple.driver.AppleThunderboltIP 4.0.3 com.apple.driver.AppleSmartBatteryManager 161.0.0 com.apple.nke.l2tp 1.9 com.apple.filesystems.tmpfs 1 com.apple.driver.ApplePMP 1 com.apple.IOTextEncryptionFamily 1.0.0 com.apple.filesystems.hfs.kext 556.60.1 com.apple.security.BootPolicy 1 com.apple.BootCache 40 com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0 com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1 com.apple.driver.ApplePMPFirmware 1 com.apple.AppleEmbeddedSimpleSPINORFlasher 1 com.apple.driver.AppleSmartIO2 1 com.apple.driver.AppleAVE2 401.63.3 com.apple.driver.AppleJPEGDriver 4.6.0 com.apple.driver.AppleSPMIPMU 1.0.1 com.apple.driver.AppleCS42L83Audio 437.96 com.apple.driver.AppleTAS5770LAmp 437.96 com.apple.driver.AppleDPDisplayTCON 1 com.apple.driver.AppleAVD 376 com.apple.AGXG13G 172.26.2 com.apple.driver.AppleT8020SOCTuner 1 com.apple.driver.AppleT8103CLPCv3 1 com.apple.driver.AppleMobileDispH13G-DCP 140.0 com.apple.driver.usb.AppleUSBHostT8103 1 com.apple.driver.AudioDMAController-T8103 1.59 com.apple.driver.AppleS5L8960XNCO 1 com.apple.driver.AppleT8103PMGR 1 com.apple.driver.AppleS8000AES 1 com.apple.driver.AppleS8000DWI 1.0.0d1 com.apple.driver.AppleS5L8960XWatchDogTimer 1 com.apple.driver.AppleInterruptController 1.0.0d1 com.apple.driver.AppleT8020DART 1 com.apple.driver.AppleBluetoothModule 1 com.apple.driver.AppleSamsungSerial 1.0.0d1 com.apple.driver.AppleBCMWLANBusInterfacePCIe 1 com.apple.driver.AppleS5L8920XPWM 1.0.0d1 com.apple.driver.AppleS5L8940XI2C 1.0.0d2 com.apple.driver.AppleSPIMC 1 com.apple.driver.AppleM68Buttons 1.0.0d1 com.apple.driver.AppleT8101 1 com.apple.iokit.IOUserEthernet 1.0.1 com.apple.iokit.IOKitRegistryCompatibility 1 com.apple.iokit.EndpointSecurity 1 com.apple.driver.AppleDiskImages2 1 com.apple.AppleSystemPolicy 2.0.0 com.apple.nke.applicationfirewall 310 com.apple.kec.InvalidateHmac 1 com.apple.kext.triggers 1.0 com.apple.driver.AppleHIDKeyboard 223 com.apple.driver.AppleActuatorDriver 4400.28 com.apple.driver.AppleMultitouchDriver 4400.28 com.apple.driver.AppleHSBluetoothDriver 4030.5 com.apple.driver.IOBluetoothHIDDriver 8.0.3d9 com.apple.iokit.IOAVBFamily 930.1 com.apple.plugin.IOgPTPPlugin 900.11 com.apple.iokit.IOEthernetAVBController 1.1.0 com.apple.driver.AppleMesaSEPDriver 100.99 com.apple.iokit.IOBiometricFamily 1 com.apple.driver.AppleAOPAudio 14.32 com.apple.iokit.AppleSEPGenericTransfer 1 com.apple.driver.AppleSEPHDCPManager 1.0.1 com.apple.driver.usb.networking 5.0.0 com.apple.driver.AppleThunderboltDPInAdapter 8.1.4 com.apple.driver.AppleThunderboltDPAdapterFamily 8.1.4 com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1 com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4 com.apple.driver.IOBluetoothHostControllerPCIeTransport 8.0.3d9 com.apple.iokit.IOBluetoothHostControllerTransport 8.0.3d9 com.apple.driver.AppleConvergedIPCOLYBTControl 1 com.apple.driver.AppleConvergedPCI 1 com.apple.driver.AppleBluetoothDebug 1 com.apple.driver.AppleBTM 1.0.1 com.apple.driver.AppleHIDTransportSPI 4400.35 com.apple.driver.AppleHIDTransport 4400.35 com.apple.driver.AppleInputDeviceSupport 4400.35 com.apple.nke.ppp 1.9 com.apple.driver.AppleDCPDPTXProxy 1.0.0 com.apple.driver.DCPDPFamilyProxy 1 com.apple.driver.AppleBSDKextStarter 3 com.apple.filesystems.hfs.encodings.kext 1 com.apple.AGXFirmwareKextG13GRTBuddy 172.26.2 com.apple.AGXFirmwareKextRTBuddy64 172.26.2 com.apple.iokit.IONVMeFamily 2.1.0 com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0 com.apple.driver.AppleNANDConfigAccess 1.0.0 com.apple.driver.AppleHPM 3.4.4 com.apple.driver.AppleDialogPMU 1.0.1 com.apple.driver.AppleSPU 1 com.apple.driver.AppleCSEmbeddedAudio 437.96 com.apple.driver.AppleEmbeddedAudio 437.96 com.apple.iokit.AppleARMIISAudio 80.34 com.apple.driver.AppleStockholmControl 1.0.0 com.apple.iokit.IOGPUFamily 20.23 com.apple.driver.AppleH13CameraInterface 2.82.0 com.apple.driver.AppleH10PearlCameraInterface 14.70.0 com.apple.driver.AppleH11ANEInterface 4.52.0 com.apple.driver.ApplePassthroughPPM 3.0 com.apple.driver.DCPAVFamilyProxy 1 com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0 com.apple.driver.AppleDCP 1 com.apple.driver.AppleFirmwareKit 1 com.apple.iokit.IOMobileGraphicsFamily 343.0.0 com.apple.driver.AppleSPMI 1.0.1 com.apple.driver.AppleUSBXDCIARM 1.0 com.apple.driver.AppleUSBXDCI 1.0 com.apple.iokit.IOUSBDeviceFamily 2.0.0 com.apple.driver.usb.AppleUSBXHCIARM 1 com.apple.driver.usb.AppleUSBXHCI 1.2 com.apple.driver.AppleEmbeddedUSBHost 1 com.apple.driver.usb.AppleUSBHub 1.2 com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2 com.apple.driver.AppleT8103TypeCPhy 1 com.apple.driver.AppleSART 1 com.apple.driver.ApplePMGR 1 com.apple.driver.watchdog 1 com.apple.driver.AppleDisplayCrossbar 1.0.0 com.apple.iokit.IODisplayPortFamily 1.0.0 com.apple.driver.AppleTypeCPhy 1 com.apple.driver.AppleThunderboltNHI 7.2.8 com.apple.driver.AppleT8103PCIeC 1 com.apple.iokit.IOThunderboltFamily 9.3.2 com.apple.driver.ApplePIODMA 1 com.apple.driver.AppleT8103PCIe 1 com.apple.driver.AppleBluetoothDebugService 1 com.apple.driver.AppleBCMWLANCore 1.0.0 com.apple.iokit.IO80211FamilyV2 1200.12.2b1 com.apple.driver.IOImageLoader 1.0.0 com.apple.driver.AppleMCA2-T8103 510.72 com.apple.driver.AppleGPIOICController 1.0.2 com.apple.driver.AppleMobileApNonce 1 com.apple.driver.AppleFireStormErrorHandler 1 com.apple.driver.AppleMultiFunctionManager 1 com.apple.driver.corecapture 1.0.4 com.apple.driver.AppleEmbeddedPCIE 1 com.apple.iokit.IOTimeSyncFamily 900.11 com.apple.driver.DiskImages 493.0.0 com.apple.iokit.IOGraphicsFamily 585 com.apple.iokit.IOBluetoothFamily 8.0.3d9 com.apple.iokit.IOBluetoothPacketLogger 8.0.3d9 com.apple.driver.FairPlayIOKit 68.6.0 com.apple.iokit.CoreAnalyticsFamily 1 com.apple.driver.AppleSSE 1.0 com.apple.driver.AppleSEPKeyStore 2 com.apple.driver.AppleUSBTDM 511.60.2 com.apple.iokit.IOUSBMassStorageDriver 184.40.6 com.apple.iokit.IOPCIFamily 2.9 com.apple.iokit.IOSCSIBlockCommandsDevice 436.40.6 com.apple.iokit.IOSCSIArchitectureModelFamily 436.40.6 com.apple.driver.AppleIPAppender 1.0 com.apple.driver.AppleFDEKeyStore 28.30 com.apple.driver.AppleEffaceableStorage 1.0 com.apple.driver.AppleCredentialManager 1.0 com.apple.driver.KernelRelayHost 1 com.apple.iokit.IOUSBHostFamily 1.2 com.apple.driver.AppleUSBHostMergeProperties 1.2 com.apple.driver.usb.AppleUSBCommon 1.0 com.apple.driver.AppleSMC 3.1.9 com.apple.driver.RTBuddy 1.0.0 com.apple.driver.AppleEmbeddedTempSensor 1.0.0 com.apple.driver.AppleARMPMU 1.0 com.apple.iokit.IOAccessoryManager 1.0.0 com.apple.driver.AppleOnboardSerial 1.0 com.apple.iokit.IOSkywalkFamily 1 com.apple.driver.mDNSOffloadUserClient 1.0.1b8 com.apple.iokit.IONetworkingFamily 3.4 com.apple.iokit.IOSerialFamily 11 com.apple.driver.AppleSEPManager 1.0.1 com.apple.driver.AppleA7IOP 1.0.2 com.apple.driver.IOSlaveProcessor 1 com.apple.driver.AppleBiometricSensor 2 com.apple.iokit.IOHIDFamily 2.0.0 com.apple.AUC 1.0 com.apple.iokit.IOAVFamily 1.0.0 com.apple.iokit.IOHDCPFamily 1.0.0 com.apple.iokit.IOCECFamily 1 com.apple.iokit.IOAudio2Family 1.0 com.apple.driver.AppleEmbeddedAudioLibs 1.17 com.apple.driver.AppleFirmwareUpdateKext 1 com.apple.driver.AppleM2ScalerCSCDriver 265.0.0 com.apple.iokit.IOSurface 289.3 com.apple.driver.IODARTFamily 1 com.apple.security.quarantine 4 com.apple.security.sandbox 300.0 com.apple.kext.AppleMatch 1.0.0d1 com.apple.driver.AppleMobileFileIntegrity 1.0.5 com.apple.kext.CoreTrust 1 com.apple.security.AppleImage4 3.0.0 com.apple.iokit.IOCryptoAcceleratorFamily 1.0.1 com.apple.driver.AppleARMPlatform 1.0.2 com.apple.iokit.IOStorageFamily 2.1 com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0 com.apple.iokit.IOReportFamily 47 com.apple.kec.pthread 1 com.apple.kec.corecrypto 11.1 com.apple.kec.Libm 1 ** Stackshot Succeeded ** Bytes Traced 496497 (Uncompressed 1276656) **