Saludos a todos. Primero dar las gracias a este foro por la oportunidad de comentar mi problema técnico.
Mi Mac Mini M1 actualizado a Big Sur 11.3 (y posteriormente a 11.3.1) pierde continuamente el Bluetooth, algunas apps se cierran solas, el sistema se congela y reinicia solo.
Antes de la actualización no ocurria. Gracias de antemano. Os facilito el informe del análisis del bug.
panic(cpu 3 caller 0xfffffe001e265e58): userspace watchdog timeout: no successful checkins from com.apple.WindowServer in 120 seconds service: com.apple.logd, total successful checkins since load (4360 seconds ago): 437, last successful checkin: 0 seconds ago service: com.apple.WindowServer, total successful checkins since load (4330 seconds ago): 353, last successful checkin: 120 seconds ago
Debugger message: panic Memory ID: 0x6 OS release type: User OS version: 20E241 Kernel version: Darwin Kernel Version 20.4.0: Thu Apr 22 21:46:41 PDT 2021; root:xnu-7195.101.2~1/RELEASE_ARM64_T8101 Fileset Kernelcache UUID: 0B829878C98BF0B6E3AF7BF571B60BF2 Kernel UUID: 1DC99FEF-0771-3229-974C-9B18710700AE iBoot version: iBoot-6723.101.4 secure boot?: YES Paniclog version: 13 KernelCache slide: 0x00000000137c4000 KernelCache base: 0xfffffe001a7c8000 Kernel slide: 0x0000000014304000 Kernel text base: 0xfffffe001b308000 Kernel text exec base: 0xfffffe001b3d0000 mach_absolute_time: 0x1883eda5d8 Epoch Time: sec usec Boot : 0x60927a4c 0x000d56a1 Sleep : 0x00000000 0x00000000 Wake : 0x00000000 0x00000000 Calendar: 0x60928b68 0x000770b5
CORE 0 recently retired instr at 0xfffffe001b541fcc CORE 1 recently retired instr at 0xfffffe001b541fcc CORE 2 recently retired instr at 0xfffffe001b541fcc CORE 3 recently retired instr at 0xfffffe001b540b18 CORE 4 recently retired instr at 0xfffffe001b541fd0 CORE 5 recently retired instr at 0xfffffe001b541fd0 CORE 6 recently retired instr at 0xfffffe001b541fd0 CORE 7 recently retired instr at 0xfffffe001b541fd0 Total cpu_usage: 42821676 Thread task pri cpu_usage 0xfffffe166837d320 watchdogd 97 0 0xfffffe166bbaccc0 logd 37 0 0xfffffe166c857960 watchdogd 31 0 0xfffffe1666dd0cc0 kernel_task 0 5131986 0xfffffe1666e0b300 kernel_task 0 6063212
Panicked task 0xfffffe166856b590: 1746 pages, 3 threads: pid 304: watchdogd Panicked thread: 0xfffffe166837d320, backtrace: 0xfffffe307133b180, tid: 3081 lr: 0xfffffe001b41e920 fp: 0xfffffe307133b1f0 lr: 0xfffffe001b41e704 fp: 0xfffffe307133b260 lr: 0xfffffe001b547330 fp: 0xfffffe307133b280 lr: 0xfffffe001b538b90 fp: 0xfffffe307133b330 lr: 0xfffffe001b3d77e8 fp: 0xfffffe307133b340 lr: 0xfffffe001b41e394 fp: 0xfffffe307133b6d0 lr: 0xfffffe001b41e394 fp: 0xfffffe307133b740 lr: 0xfffffe001bbce96c fp: 0xfffffe307133b760 lr: 0xfffffe001e265e58 fp: 0xfffffe307133b780 lr: 0xfffffe001e265a34 fp: 0xfffffe307133b7a0 lr: 0xfffffe001bb37a0c fp: 0xfffffe307133b800 lr: 0xfffffe001e264914 fp: 0xfffffe307133b920 lr: 0xfffffe001bb44f58 fp: 0xfffffe307133bab0 lr: 0xfffffe001b50a2d0 fp: 0xfffffe307133bbd0 lr: 0xfffffe001b424068 fp: 0xfffffe307133bc40 lr: 0xfffffe001b3fb8a4 fp: 0xfffffe307133bcc0 lr: 0xfffffe001b4146f8 fp: 0xfffffe307133bd70 lr: 0xfffffe001b52d518 fp: 0xfffffe307133be40 lr: 0xfffffe001b538c0c fp: 0xfffffe307133bef0 lr: 0xfffffe001b3d77e8 fp: 0xfffffe307133bf00 Kernel Extensions in backtrace: com.apple.driver.watchdog(1.0)[BEE7A0FC-B21D-32F4-8632-C669EA683887]@0xfffffe001e264000->0xfffffe001e267fff
last started kext at 2489249180: com.apple.filesystems.exfat 1.4 (addr 0xfffffe001b2ac000, size 16384) last stopped kext at 82189491215: com.apple.filesystems.exfat 1.4 (addr 0xfffffe001b2ac000, size 16384) loaded kexts: com.apple.filesystems.autofs 3.0 com.apple.fileutil 20.036.15 com.apple.driver.AppleTopCaseHIDEventDriver 4040.11 com.apple.iokit.IOBluetoothSerialManager 8.0.4d18 com.apple.driver.AppleBiometricServices 1 com.apple.iokit.SCSITaskUserClient 436.100.4 com.apple.driver.BCMWLANFirmware4378.Hashstore 1 com.apple.driver.AppleAOPVoiceTrigger 11.5 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.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.driver.AppleUSBDeviceNCM 5.0.0 com.apple.filesystems.apfs 1677.100.114 com.apple.driver.AppleSmartBatteryManager 161.0.0 com.apple.driver.AppleFileSystemDriver 3.0.1 com.apple.nke.l2tp 1.9 com.apple.filesystems.tmpfs 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.driver.ApplePMP 1 com.apple.driver.AppleSmartIO2 1 com.apple.driver.ApplePMPFirmware 1 com.apple.AGXG13G 173.22.1 com.apple.driver.AppleAVE2 401.73.2 com.apple.driver.AppleCS42L83Audio 442.26 com.apple.driver.AppleTAS5770LAmp 442.26 com.apple.driver.AppleSPMIPMU 1.0.1 com.apple.AppleEmbeddedSimpleSPINORFlasher 1 com.apple.driver.AppleMobileDispH13G-DCP 140.0 com.apple.driver.AppleT8020SOCTuner 1 com.apple.driver.AppleJPEGDriver 4.6.0 com.apple.driver.AppleT8103CLPCv3 1 com.apple.driver.AppleAVD 380 com.apple.driver.usb.AppleUSBHostT8103 1 com.apple.driver.AudioDMAController-T8103 1.60.5 com.apple.driver.AppleSPIMC 1 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.AppleMCDP29XXUpdateSupport 1 com.apple.driver.AppleT8020DART 1 com.apple.driver.AppleS5L8940XI2C 1.0.0d2 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.AppleHIDKeyboard 224 com.apple.driver.AppleMultitouchDriver 4440.3 com.apple.driver.AppleInputDeviceSupport 4400.35 com.apple.driver.AppleHSBluetoothDriver 4040.11 com.apple.driver.IOBluetoothHIDDriver 8.0.4d18 com.apple.iokit.IOAVBFamily 940.4 com.apple.plugin.IOgPTPPlugin 980.4 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.AppleAOPAudio 16.2 com.apple.driver.IOBluetoothHostControllerPCIeTransport 8.0.4d18 com.apple.iokit.IOBluetoothHostControllerTransport 8.0.4d18 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.DiskImages.KernelBacked 493.0.0 com.apple.driver.usb.networking 5.0.0 com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1 com.apple.driver.AppleThunderboltDPInAdapter 8.1.4 com.apple.driver.AppleThunderboltDPAdapterFamily 8.1.4 com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4 com.apple.driver.AppleXsanScheme 3 com.apple.driver.AppleBTM 1.0.1 com.apple.nke.ppp 1.9 com.apple.driver.AppleDCPDPTXProxy 1.0.0 com.apple.driver.AppleBSDKextStarter 3 com.apple.filesystems.hfs.encodings.kext 1 com.apple.driver.DCPDPFamilyProxy 1 com.apple.AGXFirmwareKextG13GRTBuddy 173.22.1 com.apple.AGXFirmwareKextRTBuddy64 173.22.1 com.apple.iokit.IONVMeFamily 2.1.0 com.apple.driver.AppleStockholmControl 1.0.0 com.apple.iokit.IOGPUFamily 21.5 com.apple.driver.AppleSPU 1 com.apple.driver.AppleHPM 3.4.4 com.apple.driver.AppleCSEmbeddedAudio 442.26 com.apple.driver.AppleEmbeddedAudio 442.26 com.apple.iokit.AppleARMIISAudio 80.34.1 com.apple.driver.AppleDialogPMU 1.0.1 com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0 com.apple.driver.AppleNANDConfigAccess 1.0.0 com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0 com.apple.iokit.IOMobileGraphicsFamily 343.0.0 com.apple.driver.DCPAVFamilyProxy 1 com.apple.driver.AppleMCA2-T8103 540.10 com.apple.driver.AppleDCP 1 com.apple.driver.AppleFirmwareKit 1 com.apple.driver.ApplePassthroughPPM 3.0 com.apple.driver.AppleH11ANEInterface 4.75.0 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.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.iokit.IODisplayPortFamily 1.0.0 com.apple.driver.AppleGPIOICController 1.0.2 com.apple.driver.AppleFireStormErrorHandler 1 com.apple.driver.AppleMobileApNonce 1 com.apple.iokit.IOTimeSyncFamily 980.4 com.apple.driver.DiskImages 493.0.0 com.apple.iokit.IOGraphicsFamily 585.1 com.apple.iokit.IOBluetoothFamily 8.0.4d18 com.apple.iokit.IOBluetoothPacketLogger 8.0.4d18 com.apple.driver.FairPlayIOKit 68.7.0 com.apple.iokit.CoreAnalyticsFamily 1 com.apple.driver.AppleSSE 1.0 com.apple.driver.AppleSEPKeyStore 2 com.apple.driver.AppleUSBTDM 511.101.1 com.apple.iokit.IOUSBMassStorageDriver 184.101.1 com.apple.iokit.IOPCIFamily 2.9 com.apple.iokit.IOSCSIBlockCommandsDevice 436.100.4 com.apple.iokit.IOSCSIArchitectureModelFamily 436.100.4 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 290.7 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 165780 (Uncompressed 425328) **
