panic(cpu 1 caller 0xfffffe002748ca84): "apcie[1:pcie-xhci]::_linkDownInterrupt: Unexpected link down linksts=0xa9000200 pcielint=0x00004000 linkcdmsts=0x00000000 (ltssm 0x0=DETECT_QUIET)\n" Debugger message: panic Memory ID: 0x6 OS release type: User OS version: 20G165 Kernel version: Darwin Kernel Version 20.6.0: Mon Aug 30 06:12:20 PDT 2021; root:xnu-7195.141.6~3/RELEASE_ARM64_T8101 Fileset Kernelcache UUID: 6304A06696A657F4CF48CC569B129642 Kernel UUID: DA16DC13-5845-3638-9BB4-B14F9AC08E55 iBoot version: iBoot-6723.140.2 secure boot?: YES Paniclog version: 13 KernelCache slide: 0x000000001e268000 KernelCache base: 0xfffffe002526c000 Kernel slide: 0x000000001edb0000 Kernel text base: 0xfffffe0025db4000 Kernel text exec base: 0xfffffe0025e80000 mach_absolute_time: 0x5193ca2a04 Epoch Time: sec usec Boot : 0x61493482 0x00000fbc Sleep : 0x61496990 0x000e5bb5 Wake : 0x61496d60 0x00051f92 Calendar: 0x6149726a 0x0008c726 CORE 0 recently retired instr at 0xfffffe0025ff2d50 CORE 1 recently retired instr at 0xfffffe0025ff1688 CORE 2 recently retired instr at 0xfffffe0025ff2d50 CORE 3 recently retired instr at 0xfffffe0025ff2d50 CORE 4 recently retired instr at 0xfffffe0025ff2d54 CORE 5 recently retired instr at 0xfffffe0025ff2d54 CORE 6 recently retired instr at 0xfffffe0025ff2d54 CORE 7 recently retired instr at 0xfffffe0025ff2d54 CORE 0 PVH locks held: None CORE 1 PVH locks held: None CORE 2 PVH locks held: None CORE 3 PVH locks held: None CORE 4 PVH locks held: None CORE 5 PVH locks held: None CORE 6 PVH locks held: None CORE 7 PVH locks held: None CORE 0: PC=0x0000000103a4ad98, LR=0x0000000103a4ac94, FP=0x000000016fc09430 CORE 1 is the one that panicked. Check the full backtrace for details. CORE 2: PC=0x0000000103a4adb4, LR=0x0000000103a4ac94, FP=0x000000016e3f1430 CORE 3: PC=0x0000000103a4ad98, LR=0x0000000103a4ac94, FP=0x0000000174c59430 CORE 4: PC=0x0000000103a4ad98, LR=0x0000000103a4ac94, FP=0x0000000175461430 CORE 5: PC=0x0000000103a4ada8, LR=0x0000000103a4ac94, FP=0x000000016ebf9430 CORE 6: PC=0x00000075000425f0, LR=0x0000007500970984, FP=0x000000016d2ccae0 CORE 7: PC=0x0000000103a4ac60, LR=0x0000000103a3daa8, FP=0x0000000175c69430 Panicked task 0xfffffe1666dc8688: 446520 pages, 483 threads: pid 0: kernel_task Panicked thread: 0xfffffe166728d320, backtrace: 0xfffffe4016ec3690, tid: 144 lr: 0xfffffe0025eceb44 fp: 0xfffffe4016ec3700 lr: 0xfffffe0025ece928 fp: 0xfffffe4016ec3770 lr: 0xfffffe0025ff81ac fp: 0xfffffe4016ec3790 lr: 0xfffffe0025fe9658 fp: 0xfffffe4016ec3840 lr: 0xfffffe0025e877e8 fp: 0xfffffe4016ec3850 lr: 0xfffffe0025ece5b8 fp: 0xfffffe4016ec3be0 lr: 0xfffffe0025ece5b8 fp: 0xfffffe4016ec3c50 lr: 0xfffffe0026680e74 fp: 0xfffffe4016ec3c70 lr: 0xfffffe002748ca84 fp: 0xfffffe4016ec3d20 lr: 0xfffffe0026d44400 fp: 0xfffffe4016ec3d50 lr: 0xfffffe0026d3faf8 fp: 0xfffffe4016ec3e30 lr: 0xfffffe00265a99e4 fp: 0xfffffe4016ec3e80 lr: 0xfffffe00265a5a60 fp: 0xfffffe4016ec3ec0 lr: 0xfffffe00265a67f0 fp: 0xfffffe4016ec3f00 lr: 0xfffffe0025e90c38 fp: 0x0000000000000000 Kernel Extensions in backtrace: com.apple.driver.AppleEmbeddedPCIE(1.0)[18F3FC44-07F5-356C-A78A-7BEDBF8BC689]@0xfffffe0026d38000->0xfffffe0026d4bfff dependency: com.apple.driver.AppleARMPlatform(1.0.2)[A2AC41B1-D345-38ED-8143-F0219A85BD29]@0xfffffe00267dc000->0xfffffe002682bfff dependency: com.apple.driver.IODARTFamily(1)[03743318-E6EF-3681-9D81-9DD070E39745]@0xfffffe0027f10000->0xfffffe0027f23fff dependency: com.apple.iokit.IOPCIFamily(2.9)[2D8D2DB6-7BBA-3256-B670-1EBD24F821CE]@0xfffffe00282d0000->0xfffffe00282ebfff dependency: com.apple.iokit.IOReportFamily(47)[E8EF9F58-10E1-3350-9129-3D68D345F7F4]@0xfffffe00282ec000->0xfffffe00282effff com.apple.driver.AppleT8103PCIe(1.0)[E56B3F00-4C0A-3E64-B3CD-4E8FD0B4EABA]@0xfffffe0027488000->0xfffffe002748ffff dependency: com.apple.driver.AppleARMPlatform(1.0.2)[A2AC41B1-D345-38ED-8143-F0219A85BD29]@0xfffffe00267dc000->0xfffffe002682bfff dependency: com.apple.driver.AppleEmbeddedPCIE(1)[18F3FC44-07F5-356C-A78A-7BEDBF8BC689]@0xfffffe0026d38000->0xfffffe0026d4bfff dependency: com.apple.iokit.IOPCIFamily(2.9)[2D8D2DB6-7BBA-3256-B670-1EBD24F821CE]@0xfffffe00282d0000->0xfffffe00282ebfff dependency: com.apple.iokit.IOReportFamily(47)[E8EF9F58-10E1-3350-9129-3D68D345F7F4]@0xfffffe00282ec000->0xfffffe00282effff last started kext at 14469033353: com.apple.filesystems.smbfs 3.6.1 (addr 0xfffffe0025d88000, size 65536) loaded kexts: com.apple.filesystems.smbfs 3.6.1 com.apple.filesystems.autofs 3.0 com.apple.fileutil 20.036.15 com.apple.driver.AppleTopCaseHIDEventDriver 4050.1 com.apple.iokit.IOBluetoothSerialManager 8.0.5d7 com.apple.driver.AppleBiometricServices 1 com.apple.driver.BCMWLANFirmware4378.Hashstore 1 com.apple.driver.AppleThunderboltIP 4.0.3 com.apple.iokit.AppleBCM5701Ethernet 11.0.0 com.apple.driver.CoreKDL 1 com.apple.driver.SEPHibernation 1 com.apple.driver.AppleUSBDeviceNCM 5.0.0 com.apple.driver.AppleSmartBatteryManager 161.0.0 com.apple.driver.DiskImages.ReadWriteDiskImage 493.0.0 com.apple.driver.DiskImages.UDIFDiskImage 493.0.0 com.apple.driver.DiskImages.RAMBackingStore 493.0.0 com.apple.driver.DiskImages.FileBackingStore 493.0.0 com.apple.filesystems.apfs 1677.141.2 com.apple.driver.AppleALSColorSensor 1.0.0d1 com.apple.driver.AppleAOPVoiceTrigger 11.5 com.apple.driver.AppleSmartIO2 1 com.apple.driver.AppleFileSystemDriver 3.0.1 com.apple.driver.ApplePMP 1 com.apple.nke.l2tp 1.9 com.apple.filesystems.tmpfs 1 com.apple.driver.ApplePMPFirmware 1 com.apple.IOTextEncryptionFamily 1.0.0 com.apple.filesystems.hfs.kext 556.100.11 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.AppleEmbeddedSimpleSPINORFlasher 1 com.apple.driver.AppleCS42L83Audio 442.26 com.apple.driver.AppleDPDisplayTCON 1 com.apple.driver.AppleSSM3515Audio 442.26 com.apple.driver.AppleSPMIPMU 1.0.1 com.apple.AGXG13G 173.28.7 com.apple.driver.AppleJPEGDriver 4.6.0 com.apple.driver.AppleAVD 385 com.apple.driver.AppleAVE2 401.73.4 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 1.60.5 com.apple.driver.AppleS5L8960XNCO 1 com.apple.driver.AppleT8103PMGR 1 com.apple.driver.AppleS8000AES 1 com.apple.driver.AppleS5L8920XPWM 1.0.0d1 com.apple.driver.AppleS8000DWI 1.0.0d1 com.apple.driver.AppleS5L8960XWatchDogTimer 1 com.apple.driver.AppleInterruptController 1.0.0d1 com.apple.driver.AppleBluetoothModule 1 com.apple.driver.AppleSamsungSerial 1.0.0d1 com.apple.driver.AppleBCMWLANBusInterfacePCIe 1 com.apple.driver.AppleT8020DART 1 com.apple.driver.AppleS5L8940XI2C 1.0.0d2 com.apple.driver.AppleSPIMC 1 com.apple.driver.AppleT8101 1 com.apple.driver.AppleM68Buttons 1.0.0d1 com.apple.iokit.IOUserEthernet 1.0.1 com.apple.driver.usb.AppleUSBUserHCI 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 311 com.apple.kec.InvalidateHmac 1 com.apple.kext.triggers 1.0 com.apple.driver.AppleActuatorDriver 4440.3 com.apple.driver.AppleHIDKeyboard 224 com.apple.driver.AppleMultitouchDriver 4440.3 com.apple.driver.AppleInputDeviceSupport 4400.35 com.apple.driver.AppleHSBluetoothDriver 4050.1 com.apple.driver.IOBluetoothHIDDriver 8.0.5d7 com.apple.iokit.IOAVBFamily 940.4 com.apple.plugin.IOgPTPPlugin 985.2 com.apple.iokit.IOEthernetAVBController 1.1.0 com.apple.driver.AppleMesaSEPDriver 100.99 com.apple.iokit.IOBiometricFamily 1 com.apple.driver.usb.cdc 5.0.0 com.apple.driver.AppleUSBAudio 405.39 com.apple.iokit.IOAudioFamily 300.6.1 com.apple.vecLib.kext 1.2.0 com.apple.driver.IOBluetoothHostControllerPCIeTransport 8.0.5d7 com.apple.iokit.IOBluetoothHostControllerTransport 8.0.5d7 com.apple.driver.usb.AppleEmbeddedUSBXHCIPCI 1 com.apple.driver.usb.AppleUSBXHCIPCI 1.2 com.apple.driver.AppleEmbeddedUSB 1 com.apple.driver.AppleConvergedIPCOLYBTControl 1 com.apple.driver.AppleConvergedPCI 1 com.apple.driver.AppleBluetoothDebug 1 com.apple.driver.AppleSEPHDCPManager 1.0.1 com.apple.driver.AppleTrustedAccessory 1 com.apple.iokit.AppleSEPGenericTransfer 1 com.apple.driver.usb.networking 5.0.0 com.apple.driver.AppleBTM 1.0.1 com.apple.driver.AppleThunderboltDPInAdapter 8.1.4 com.apple.driver.AppleThunderboltDPAdapterFamily 8.1.4 com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4 com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1 com.apple.driver.DiskImages.KernelBacked 493.0.0 com.apple.driver.AppleXsanScheme 3 com.apple.driver.AppleAOPAudio 16.2 com.apple.driver.AppleDCPDPTXProxy 1.0.0 com.apple.driver.DCPDPFamilyProxy 1 com.apple.nke.ppp 1.9 com.apple.iokit.IONVMeFamily 2.1.0 com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0 com.apple.driver.AppleNANDConfigAccess 1.0.0 com.apple.driver.AppleBSDKextStarter 3 com.apple.filesystems.hfs.encodings.kext 1 com.apple.driver.AppleSPU 1 com.apple.AGXFirmwareKextG13GRTBuddy 173.28.7 com.apple.AGXFirmwareKextRTBuddy64 173.28.7 com.apple.driver.AppleCSEmbeddedAudio 442.26 com.apple.driver.AppleStockholmControl 1.0.0 com.apple.driver.AppleHPM 3.4.4 com.apple.driver.AppleEmbeddedAudio 442.26 com.apple.iokit.AppleARMIISAudio 80.34.1 com.apple.driver.AppleDialogPMU 1.0.1 com.apple.driver.AppleH11ANEInterface 4.76.0 com.apple.iokit.IOGPUFamily 21.11 com.apple.driver.AppleH13CameraInterface 3.58.0 com.apple.driver.AppleH10PearlCameraInterface 16.15.1 com.apple.driver.DCPAVFamilyProxy 1 com.apple.driver.ApplePassthroughPPM 3.0 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.usb.AppleUSBHostPacketFilter 1.0 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.AppleMultiFunctionManager 1 com.apple.driver.AppleEmbeddedPCIE 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.corecapture 1.0.4 com.apple.driver.AppleMCA2-T8103 540.10 com.apple.driver.AppleGPIOICController 1.0.2 com.apple.driver.AppleFireStormErrorHandler 1 com.apple.driver.AppleMobileApNonce 1 com.apple.iokit.IOTimeSyncFamily 985.2 com.apple.driver.DiskImages 493.0.0 com.apple.iokit.IOGraphicsFamily 585.1 com.apple.iokit.IOBluetoothFamily 8.0.5d7 com.apple.iokit.IOBluetoothPacketLogger 8.0.5d7 com.apple.driver.FairPlayIOKit 68.7.1 com.apple.iokit.CoreAnalyticsFamily 1 com.apple.driver.AppleSSE 1.0 com.apple.driver.AppleSEPKeyStore 2 com.apple.driver.AppleUSBTDM 511.141.1 com.apple.iokit.IOUSBMassStorageDriver 184.140.2 com.apple.iokit.IOPCIFamily 2.9 com.apple.iokit.IOSCSIBlockCommandsDevice 436.140.1 com.apple.iokit.IOSCSIArchitectureModelFamily 436.140.1 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 290.8.1 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 532314 (Uncompressed 1378672) **